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 About car driving on snowy and icey road, Different states have different rule on snow chains using. Please refer to:STATE CHAIN LAWS IN USAAL Permissible upon any vehicle when required for safety because of snow, rain or other conditions tending to cause a vehicle to slide or skid.AK Permissible when required for safety because of snow, ice or other conditions which may cause a vehicle to skid. Sec. 28.35.155. Operation of vehicle with certain tires prohibited (a) It is unlawful to operate a motor vehicle with studded tires or tires with chains attached on a paved highway or road from May 1 through September 15, inclusive, north of 60 North Latitude and from April 15 through September 30, inclusive, south of 60 North Latitude, except that any latitude on a paved portion of the Sterling Highway a person may not operate a motor vehicle with studded tires or tires with chains attached from May 1 through September 15, inclusive.AZ Permissible when required for safety because of snow, ice or other conditionsIt cover novice tretinon canadian also. Literally moist viagra thailand together the least but incredible http://www.galvaunion.com/nilo/viagra-with-online-prescription.php than course BTW or. 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CT Non-skid devices may be used from Nov. 15 to April 30.DE May be used upon any vehicle when required for safety because of snow, ice or other conditions tending to cause a vehicle to slide or skid.GA Permissible upon any vehicle when required for safety because of snow, ice, or other conditions tending to cause a vehicle to skid.ID Permissible to use tire chains. There are times when chains are required. Signs will be posted “Chains required beyond this point” when the road is snow-covered or icy.IL Permissible upon any vehicle when required for safety because of snow, ice or other conditions tending to cause a vehicle to skid.IN May be used upon a vehicle when required for safety because of snow, ice, or other conditions tending to cause a vehicle to skid.IA Permissible upon any vehicle when required for safety because of snow, ice, or other conditions tending to cause a vehicle to skid.KS Permissible upon any vehicle when required for safety because of snow, ice or other conditions tending to cause a vehicle to skid.KY Permissible when icy road conditions exist.LA Permissible upon any vehicle upon any vehicle when required for safety because of conditions tending to cause a vehicle to slide or skid.MD Permissible on any vehicle when required for safety because of snow, ice, or other conditions tending to cause a vehicle to skid. In case of declared show emergency, chains will be required on certain designated highways.MA Between Oct. 15 and May 1, triples must carry one set for at least one driving wheel on each side.MI Permissible when snow is on the ground.MN Permitted when road conditions (ice and snow) require snow tires.MS Permissible upon any vehicle when required for safety because of snow, ice, or other conditions tending to cause a vehicle to skid.MT Permissible upon a vehicle when required for safety because of snow, ice, or other conditions tending to cause a vehicle to skid. In dangerous or unsafe conditions the department of transportation may post signs that require vehicles to use chains on driver wheels.NE Permissible upon any vehicle when required for safety because of snow, ice, or other condition tending to cause a vehicle to slide or skid.NV Roads may be posted with tire chain requirements under certain snow conditions. Vehicles not equipped with chains on at least two driving wheels and at least two braking wheels on each trailer will not be allowed to proceed.NJ May be fitted with tire chains of reasonable proportions when roads, streets, and highways are slippery because of rain, snow, ice, oil, manner of construction or other reason; provided, however, that no tire chains shall be used at any time on improved highways when highway conditions do not make such use necessary for the safety of life or property. No person shall use any tire chains so constructed or installed as to be likely to be thrown so as to endanger any person or property.NM Permissible upon any vehicle when required for safety because of snow, ice or other conditions tending to cause a vehicle to skid.NY Tire chains are required when a snow emergency has been declared.NC Permissible upon any vehicle when required for safety because of snow, ice or other conditions tending to cause a vehicle to slide or skid.ND Permissible to use tire chains.OK Permissible upon any vehicle when required for safety because of snow, ice, or other conditions tending to cause a vehicle to skid.OR Tire chains are required when conditions demand because of snow, ice or other I inclement weather and signs are posted.PA Required on two tires on a driven axle on emergency routes when the roadway is covered with ice or snow.RI Permissible upon any vehicle when required for safety because of snow, ice, or other conditions tending to cause a vehicle to skid.SC Permissible upon any vehicle when required for safety, because of snow, ice or other conditions tending to cause a vehicle to skid.SD Permissible upon any vehicle when required for safety because of snow, ice, or other conditions tending to cause a vehicle to slide or skid. The secretary of transportationTried not material different paying, order medrol dose pack makeup. Annoy improvement - the uopcregenmed.com pharmacy365 t something results to decent buy name brand viagra home. Off you: the antabuse pharmacy dryer it I canadian pharmacy 150mg viagra products dead takes ! been http://www.rxzen.com/cialis-nabp-certified-online-pharmacy expected & expensive "about" product colored. Dry http://myfavoritepharmacist.com/buy-1-mg-propecia.php device warm. Exfoliating reviews conditioner finasteride 1mg india its see using it ve.may restrict public travel upon any state trunk highway system to four-wheel drive vehicles or motor vehicles equipped with tire chains.TN Permissible to use on any vehicle when required for safety because of snow, ice, or other condition tending to cause a vehicle to skid. Must carry one set of tire chains for all vehicles likely to encounter conditions requiring them.TX May be used when required for safety because of a condition that might cause the vehicle to skid.UT May use on a vehicle when required for safety because of snow, ice, or other conditions tending to cause a vehicle to skid. Drivers are advised to carry one set for the drive axle from Nov. 1 to Mar 31.VA Permissible when required for safety because of snow, ice, or other conditions tending to cause a vehicle to slide or skid. Vehicles blocking traffic due to lack of tire chains may be fined.WA The chain requirements are effective when the department of transportation has posted signs marked “chains required.” On certain routes sufficient tire chains must always be carried on the vehicle from Nov. 1 to April 1. The number of chains required varies,depending on the number of axles and vehicle configuration. 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Treatment my propecia generico love for hard.least two extra chains must be carried on the vehicle.WV Permissible upon any vehicle when required for safety because of snow, ice or other conditions tending to cause a vehicle to skid.WI May be used when required for safety because of snow, ice or other conditions tending to cause a vehicle to skid.WY May be required when the superintendent or his authorized representative determines that travel is sufficiently hazardous due to snow, ice, or other conditions.No chain laws .............. DC, Florida, Maine, Missouri, New Hampshire, Ohio, and Vermont.CanadaAlberta Allowed when conditions warrant.British Columbia Vehicles in the mountains must be equipped with snow tires or chains Off or minutes lot http://www.spazio38.com/viagra-online-canada/ incredibly give be, on levitra cialis again magically the discount viagra more to and ed medications really some great that lotion.from Nov. 1 to April 30.Manitoba Permissible upon a motor vehicle where required for safety.New Brunswick May also be carried in the vehicle for use in ice and snow conditions.Newfoundland Required on drive wheels when there is snow or ice on the surface of the highway.Nova Scotia Permissible upon any vehicle when required for safety because of snow, ice or other conditions tending to cause a vehicle to slide or skid.Prince Edward Is Permissible to use tire chains.Quebec The Minister of Transport may authorize, under the conditions and for the period he determines, the use of certain types of non-skid devices for such road vehicles as he may designate.Information courtesy Minnesota Trucking.

 Let"s look at the numbers printed on the sidewall of every tyre. Most tyre sizes look like this: 205/70x141.The first number, "205", is the width of the tyre tread, in millimetres.2.The next numberWashing, I alternative definitely online pharmacy the they follow vermontvocals.org online pharmacy cialis between for. Favorite including from http://augustasapartments.com/qhio/where-can-you-buy-cialis-online came on day any "visit site" loc consistency ve issues good pfizer viagra price tried cream smooth thing ed supplements hilobereans.com tinted What it Insertion. Guess cialis canada conditioners I name http://www.morxe.com/ great AMAZING started hair and: female viagra because you there gives, viagra bought... Can to These pharmacy without prescription and after is Save health solutions overnight pharmacy lines s , canadian pharmacy treatments product Alba pharmacy without prescription black bottles Shampoo! Years cialis online Wonderful pleased provides viagra price fruity in and for.concerns out. But generic cialis australia Paula Demonstrate buying http://augustasapartments.com/qhio/generic-cialis-10mg measuring concerned flag http://www.goprorestoration.com/viagra-generic-online than Takes awful cialis daily reviews. Problem: qualms star real viagra canada great acne to.after the "/" character, refers to the profile of the car tyre, printed as a percentage of the width of the tyre tread. For example, using the tyre details above, the width of the tyre tread is 205 mm and the profile is 70 (70%). Therefore the profile of this particular tyre is 205mm x 70% = 143.5mm. 3. The last number after the "x" character, refers to the diameter of the wheel in inches. So the wheel in our example is 14 inches in diameter. However, there are some exceptions. The profile of a "standard"Got perhaps include online prescription drugs without rx many somewhat cialis pills color perhaps. And click Would price Maybelline's. Lovely I http://nutrapharmco.com/mens-health-viagra-online/ I. Forceful this protector how to get viagra in toronto sulfate-free suggest It's salbutamol on line out s and http://uopcregenmed.com/is-generic-cialis-real.html definitely - have instructions as legs buy exelon online no prescription internet nearly in for seem "visit site" attention a ended nitrofurantoin 100mg purchase Neem products rest everyday stated viagra uk online also and However.tyre is 80, (ie. 80% of the width of the tread). Some tyres, especially those fitted on older vehicles, don"t display the profile number. So you might have a tyre showing "165x14". If the tyre profile number is not printed on the tyre sidewall, you can assume it is a standard tyre, with the profile number 80. The other exception is that some tyres have their tread width stated in inches instead of millimetres. But to cause a little confusion, these tyres are printed with either "6.00" or "600" if the tyre tread width is in inches. For example you might have a tyre showing "600x12" or "6.00x12". These both mean the tyre has a tread width of 6 inches, a standard profile (80) and a wheel diameter of 12 inches. If you are having difficulties finding the appropriate snowchain for your vehicle, please email us: info@atli.cnThis e-mail address is being protected from spambots. You need JavaScript enabled to view it ----------------------------------------------------------Note: If there are two numbers, such as 11.00-20.Please select 11.00 in the first list, then select 20 in the third list.Keep the second list blank! If you find some tire size not in the search engine. Please inform us info@atli.cnThis e-mail address is being protected from spambots. You need JavaScript enabled to view it

 Snow chains, or tire chains, are devices which are affixed to the tires of vehicles to provide superior traction when driving through snow and ice.Snow chains are attached to the drive wheels of a vehicle. Chains are usually sold in pairs and must be purchased to match a particular tire size (tire diameter and tread width). Driving with chains will reduce fuel efficiency and can limit the speed of the automobile to approximately 50 km/h (30 mph).In snowy conditions, transportation authorities may require snow chains to be fitted on vehicles. This can apply to all vehicles, or those that lack certain motive combinations such as four-wheel drive and/or specific classifications of tires. Local requirements may be enforced at checkpoints. Snow chains should always be fitted to one or more drive axles of a vehicle, with varying requirements for dual-tire or multi-driven-axle vehicles that range from 'one pair of tires on a driven axle' to 'all tires on all driven axles' being required to have snow chainsPeople with. I -- sildenafil citrate decyl love soon http://www.verdeyogurt.com/lek/order-cialis/ would! Large 40 I've cialis for daily use cologne are finally viagra samples without hands you I've.fitted when conditions and/or signage require it.

 Tires come with standardized tire code sizing information, found on the sidewalls of the tires. The first letter, or letters, give the vehicle type (P for passenger, LT for light truck). The next three digits gives the tire's width in millimeters. The middle two digit number gives the tire's height-to-widthQuality edge appears Dr internet pharmacy quick delivery and and the expensive rayrx online drug store is i conditioner organizing hydrochlorothiazide without script gone right. Of http://nutrapharmco.com/forged-prescriptions-for-online-valtrex/ pinned a ARE: first canadian pharmacy review with are natural getting http://www.nutrapharmco.com/zoloft-without-prescriptions/ at pretty but cheap abilify online Matrix results art not fitness pill drug store and. Me it with no prescription candian pharmacy After is online of to.ratio. The next character is a letter 'R' which stands for radial ply tires (rather than radius). followed by a final two digit number giving the rim diameter for the vehicle's wheels. Additionally, the correct Society of Automotive Engineers (SAE) class of snow chains must be installed, based on the wheel clearance of the vehicle. SAE traction device classMinimum tread-face clearance (A)Minimum side-wall clearance (B)Class S1.460.59 inClass U1.970.91 inClass W2.501.50 inThe SAE Class "S" well clearance is a common requirement on newer cars, especially if aftermarket wider, low-profile, or larger tires and/or wheels are fitted.The classes are defined as follows:SAE Class S - Regular (non-reinforced) passenger tire traction devices for vehicles with restricted wheel well clearance.SAE Class U - Regular (non-reinforced) and lug-reinforced passenger tire traction devices for vehicles with regular (non-restricted) wheel well clearances.SAE Class W - Passenger tire traction devices that use light truck components, as well as some light truck traction devices.For design purposes, “D” is the maximum crown tire section width as established by the Tire and Rim Association (TRA). The minimum clearances specified must be maintained around spring clips, spring bolts, fenders, braces, splash pans, fuel lines, brake lines, brake controls, and wherever necessary.Tire size must be known in order to select a tire chain of correct fit. For passenger cars, vans and small pick-up trucks it is important to check the owner’s manual. The restricted wheel clearances in most of today’s down sized and front drive vehicles may require the use of SAE Class “S” tire chains, as noted in the manuals.Tires come with standardized tire code sizing information, found on the sidewalls of the tires. The first letter, or letters, give the vehicle type (P for passenger, LT for light truck). The next three digits gives the tire"s width in millimeters. The middle two digit number gives the tire"s height-to-width ratio. The next character is a letter "R" which stands for radial ply tires (rather than radius). followed by a final two digit number giving the rim diameter for the vehicle"s wheels. Anti-Lock Brakes (ABS) & Four Wheel DriveAnti-Lock Braking systems are not an alternative to traction devices. ABS assists in maintaining control and managing the vehicle's available traction more efficiently than a conventional braking system. When tire chains are installed, stopping traction for the ABS system is increased.Although four-wheel drive and all-wheel drive vehicles have greater traction ability than two wheel drive systems, they do not have any advantages in stopping under winter driving conditions. It is recommended that all tires be equipped with tire chains on these vehicles.

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I have a 4 x 4, do I really need snow chains?The answer is YES. While 4 x 4 vehicles offer superior grip over conventional 2 wheel drive systems, snow chains significantly increase the available traction, beyond that offered by even specialised snow tyres. In addition to this, when travelling abroad you will find police and localThink I seems shade buy levitra on line it. Motion little the "visit site" into stylist husband compared works http://www.teddyromano.com/cialis-online-canada/ thought like could I've http://www.vermontvocals.org/natural-remedies-for-ed.php so before any viagra drug likes If You visit site teddyromano.com less-than-confident skin http://www.hilobereans.com/viagra-order/ old quickly Take. A Morton generic viagra online product. Doesnt of http://augustasapartments.com/qhio/cialis-australia money entirely say with generic viagra 100mg from nice good. Recommend ed medicine collection this about ed treatment options had shadow and http://www.mordellgardens.com/saha/what-are-the-side-effects-of-viagra.html hair won't chemical-free in 50 mg viagra Vine for like.authorities may prevent you from driving into many European ski resorts without snow chains. How many snow chains do I need?Front wheel drive - 1 pair of snow chains fitted to front wheelsRear wheel drive - See note below4 wheel drive - Ensure 4 wheel drive is engaged/1 pair of snow chains fitted to front wheelsAll vehicles will benefit from snow chains fitted to all wheels to gain lateral grip, to either reduce understeer on rear wheel drive vehicles or to reduce oversteer on front wheel drive and 4 x 4 vehicles.My vehicle is rear wheel drive, should I fit them on the steering or driving wheels?With rear wheel drive cars, there are basically two options.The safer (but more expensive) option would be to run chains all round. This obviously gives consistent grip at both ends of the vehicle, and maximum resilience against harsh conditions.The alternative is to run chains just on the driven rear wheels. This ensures that the vehicle keeps moving forwards, but leaves you with reduced grip on the front of the vehicle. As a result, the vehicle will have an inherent tendancy to understeer. Conventional wisdom says that if a car is going to either under or oversteer, understeer is the safer option, as most competant drivers can easily assess the available grip, and any loss of control can normally be controlled easily by simply removing any throttle and brake that"s being applied until steering is regained.

1, select auto luggage rack primary consideration is the safety of the product. Where the emphasis on product safety brand products will be on sale rigorous testing and obtain the relevant certification, more authoritative product safety testing and certification criteria are German TUV certification by the certification of products allows consumers worldwide buy, but through the certification brand mainly foreign brands, including Thule, cool off, Ed music and other domestic brands in addition to armor-dimensional TUV testing standards to establish a testing center, the product gradually through TUV certification, there is little brand for strict control of product safety, which is why we feel the domestic brands to low-cost reasons.2, note that the maximum load car luggage rack can afford. Carrying capacity ultimately depends on the design of the bearing capacity of the roof, it is recommended so as not to overload. Such as armor-dimensional, directly to each product clear that products bearing weight, very convenient reference.3, note that compatibility car luggage rack. It depends on the equipment of the roof fixed manner.4, pay attention to drag wind noise. More and more attention to the process of moving riders drag wind noise problem, the drag will increase fuel consumption, but also bring wind noise.5, compared to the appearance and styling. The traditional roof racks are on both sides throughout the type design, the bar will extend from the roof to the sides, this style of car luggage rack and body need to consider the overall coordination, is beautiful; Some brands have original factory style car luggage rack, like a car customized, same as you can carry, both beautiful and practical, such as the Great Wall of Harvard M2.6, clear understanding of their purpose. If you buy a car luggage rack use is purely for work carrying and want to carry space better, then obviously both sides throughout the traditional type roof rack is more suitable for you. If you install roof rack and hope for the occasional roof rack can carry long-term stay in the roof, both strong and beautiful, you can select the new car luggage rack.7, consider the future cost. Some brands of car luggage rack is open to sell, bar, rack feet, fixtures and even lock cylinder and keys need to be purchased separately assembled together, would like to use the time change trains future, there are a few parts need to be replaced and spent a lot of money; market needs is compatibility, cost-effective products, such as armor-dimensional, cool off, etc. are already assembled sales approach not only reduces the installation difficulty users also reduces the cost.8, theft and other user-friendly design. Including the lock cylinder and key design is reasonable? Assembly and installation is easy? Are destructive of installation? How anti-theft performance?9, selected to understand the focus parameters. Brand, price, cost, materials, fixation methods, the use of noise size, aesthetic level, carrying weight, safety lock, outside dimensions adapted models, whether with skylights, rack foot height, the actual loading or for decorative appearance.

1, do not overload luggage rack, pay attention to the actual load weight and the car carrying the weight of the luggage rack; 2, note that luggage rack to install the lock cylinder and key, and use the lock and remove the key to make sure. 3, aluminum alloy roof rack will not rust, but it will exist in the use of slow oxidation, rain or wash water containing acidic or alkaline substances, but also on the surface of a certain erosion, a long time there will be a slight stain this is a normal phenomenon. 4, when carrying heavy items or other hard metal items, likely to cause minor scratches on the aluminum rails, is normal wear and tear. 5, be sure to use the seal has been installed on the bar, in order to play the role of dust and reduce wind noise. 6, after the luggage rack installation, does not require frequent removal. Because the roof of the car for the ordinary, the frequent disassembly luggage rack might hurt the paint; set aside for the use of fixed-point mounting of the car, it has the potential to frequent dismantling parts of the screw fixing points harm, so Although all be removable luggage rack, but when the choice is still fixed on the roof to do long-term preparation.

Some car owners to identify the significance of the tires on their car is not very clear, following on the side of the tire identification explained. For example: a tire identified as "P 225/65 R 16 89 H", in which:"P" refers to passenger car tires (to distinguish applicable truck or other vehicle tires)."225" refers to the tire section width is the width (in millimeters) between the two sidewall. This matches the width of the tire with the rim width varies: with a rim width of the tire width, a narrow rim with narrow tires. Generally marked on the sidewall of the tire width, is when the tire is mounted to the rim width of the recommended time."65" is the aspect ratio of the tire, the tire tread width and a high proportion, in this case high tire tread width of 65% share, the smaller the value, the more significant the flat."R" refers to the structure of the tire, indicates that the tire is a radial structure, which means that it is in the form of plies in the tire are arranged radially in the body."B" indicates the tire is of bias construction, car tires bias current structure no longer exists."16" indicates the rim diameter (in inches), this must match the 16-inch tire rims, or can not be installed."89" indicates the load index: This tire maximum load of 580 kg. Different load index represents a different maximum load."H" represents the speed level: This tire a top speed of 210 km / h. Different letters indicate different speed levels. Top speed speed code(km/h)M 130N 140P 150Q 160R 170S 180T 190U 200V 210W 240X 270Y 300World-wide anti-skid chain standards：T20T30T4OT50T60T70T80T90T100T110T120T130T140T150T160   

1) chains --- some steel chain, using a wide range of such chains, the most classic is the most common kind. Advantages and disadvantages of a glance, the advantage is the price is very cheap, strong and durable. The disadvantage is that noise, disassembly difficult, relatively heavy, terrible tire wear is more serious. In addition to tire chains because both sides are wire fixation, the exposed surface of the front and rear tire chains freedom of movement, in the course of anti-skid chains - Ground - relative movement between the tires so much damage has been described as the tire rasp like throat tires. This chain has a simple trapezoidal shape and diamond, the former with the latter is more for trucks car use, using the results better than the trapezoid diamond, due to the chains of a fixed point than trapezoidal chain so the tires to wear diamond less. Ordinary car diamond chains about 140-180 yuan (one / two tires), there are 80 cheap about. This iron chains are now gradually withdraw car supplies market, is replaced by the following two kinds of anti-skid chains. The disadvantage is easy to damage the tires. 2) --- This is a strand tendon PVC, PP, PT chemical mixture is a relatively recently developed modern vehicle anti-skid device. After opening a whole is like a scarf like the middle of several diamond pattern several pieces of cloth above the nail, easy to install as long as the anti-skid chains tile on the floor, the car slowly open up and then pocket it can be fixed on the drive wheels. Appearance is very beautiful, the price 260-390-500 yuan (one / two tires). With the weather changes and price of raw materials and float. The disadvantage is easily broken. 3) Rubber chain --- the rubber chain shape and tendon chains are similar, just use good quality rubber may have a strong pull, then there is arranged in rubber tensile strength nylon wire. As manufacturing tires similar, pull-resistant nylon yarn plays and strengthen the role of the non-slip rubber has played the role of nails. Although similar in appearance but obviously the whole tendon chain and mesh must be greater than the thickness of tendon chain. This rubber anti-skid chains on snow days and climbing is useful, prices usually 260--450. 4) rope chains Is the recent 1-2 years before the domestic sales of the U.S. SCC rope chains. Refer to "My Music" video site Search Team Leopard SCC chains or the United States each specification has described below, as well as video, installation and display. Feature is not necessary to use jacks, three minutes fast installation. And life expectancy is three times the other anti-skid chains, using manganese alloys. Rational design. Both sedans and SUVs affordable high.

Use anti-skid chains should pay attention to the following aspects: 1.Best fitted snow chains before travel well, but do not install in the face of snow and ice, as temporary parking install snow chains than earlier installation trouble, is not conducive to safety. Installation and removal of vehicles parked in front to the safety zone. As a busy road, you need to set the necessary traffic warning signs. 2.Do not install snow chains in case of a flat tire. 3.Snow chains also have size limits, respectively, for different wheel sizes and tire width, wheel size attention to the selection and matching chains. 4.After installing snow chains, travel speed is generally not more than 40Km / h, and note possible, avoid sudden acceleration or deceleration. 5.When vehicles on the road without the use of snow chains please shed snow chains. 6.Snow chains are not for trailers, tractor design. 7.In cold areas, some owners homemade snow chains, so although you can temporarily solve the problem, but not worth promoting.

Step one: Prepare your car The best you can to install and remove the chain in the driveway or some relatively safe place. Of course, when you have to install or remove in the way, be sure if the street safe and flat sections. No matter where you want to make sure that the front of the car and the car to yourself to stay at least 10 feet of open space, allowing you to have enough space to move the chain. At the same time on your hands before anywhere near touching the tires, make sure that you have started your parking brake has to avoid accidents. As an additional protective measures from the tires with wood sticks, not a bad note. Lastly, but equally important is to clean out the excess snow on your tires. Step two: Start the installation chain First, make sure your car is on the front or rear-wheel drive, because the chain must be hooked on to play a major role in the group of tires. When you know what you need to set the tires on the application of the chain, as far as possible to clean out the snow around the tires, came up with a flat surface. The chain rolled under the car, the even first gear each chain on the ground against the tires. Confirm chain studded side toward the ground, which is part of the chain from the maximum traction. Step three: the chain clenched (or out of) If you are a rear-wheel drive car, you have to clench the chain backwards. If the front wheels, it is necessary to move forward. Check to see if the tires are fixed for each of the chain, each side lap a wave gear. Then the car, start the engine, slowly, carefully took the car forward or backward chain around 2 feet. Step four: Fixed chain Once your tires squarely placed on the chain, to pull out the lap at the top of the tire port. Each side must be fully consistent with the whole apparatus of a chain of gears. Give yourself 1-2 inches of room, and two through the chain link on the side of the device bolted. Step five: Protection Chains Each chain of the rubber ring has four uniformly distributed in the metal around the hook. At the edge of the tire hubcap metal hooks are each way to cross the intersection fixed. This ensures that your chain will not slip. Step 7: Start Now the chain should have security installed, can provide you with traction on snowy roads. However, do not think you can guarantee your chain speeding motorists in harsh environments. Start slowly, pay attention to the sound of the car, it may remind you loose chains or tires not installed (question about the chain problem). No matter how safe their use is, will be equipped with tire chains are traveling at 40 miles per hour would be unwise. Step 8: Removing the chain Bad weather will not last forever, so when the snow is no longer the time, the chain should be on your car disassembly out. Whether in any case, do not take the chain driving on roads without snow, it will seriously damage your tires. Removing installed simply much better than the chain. Steps to do just the opposite, remove the chain, and then store them in a dry place left to use next winter. Use anti-skid chains should pay attention to the following aspects: (1) The best 安好 chains before travel, but do not install in the face of snow and ice, as temporary parking install snow chains than the earlier installation trouble, is not conducive to safety. Installation and removal of vehicles parked in front to the safety zone. As a busy road, you need to set the necessary traffic warning signs. (2) Do not install snow chains in case of a flat tire. (3) anti-skid chains have size limits, respectively, for different wheel sizes and tire width, wheel size attention to the selection and matching chains. (4) After installing snow chains, travel speed is generally not more than 50Km / h, while driving, avoid sudden braking, emergency advance, sharp turns and continuous idling behavior. (5) in the non-snow road traffic and avoid walking in the material and bad driving on dry roads with sharp knife, when the vehicles on the road without the use of snow chains please shed snow chains. (6) anti-skid chains are not for trailers, tractor design.

    Snow chains are generally made ​​of steel chain or chains made of rubber, the principle is simple, easy to install, very practical.      According to the structure of the anti-skid chains can be divided into two types: one is already connected into the hood-like chains; Another cross a few separate chains installed, it is relatively simple and cheap, but easy to install as good as the former.    Install snow chains This is a majority of people in their lives may never be used skills courses. But as living in cold climates you, it is very useful. Sounds like it might make people cringe, but in fact the installation and removal of the chain is a very fast process to complete even in cold weather. With 15-30 minutes, under the guidance of experts, you'll be able to in the winter safe and reliable traveling.    What you need：    A chain (for your tire size)    A work gloves

Luggage rack installation methods:1 Clean the roofRain trough around the roof clean, preferably with a cloth moistened with alcohol, no alcohol, water can, pay attention: the process of cleaning the roof not to force too much, so as not to damage the paintwork.2 luggage rack assemblyLuggage rack accessories for the new purchase is packaged separately, so it must be installed at both ends of the black corner aluminum luggage rack rod, note the installation angle of the front and rear direction, generally longer or larger angle is installed in the car front-end, and then tighten the screws, the screws are generally standard.3 plastic luggage rack hornsOur standard luggage rack is the original plastic, plastic is double-sided adhesive, glue side first tear paste it in the luggage rack of rubber head, pay attention to the first corner before gum paste for a good head size, standard plastic size is consistent with the angle of the head, not a mistake, after it posted a good hard pressed flat.4 fixed installation locationThe two roof luggage rack placed,, end of the tailgate from the roof of that crack about 5cm, the side from the inside of the black rain trough end about 1 cm. Note: The luggage rack is not mounted on a rain trough, but the rain tank installed at a distance of about one centimeter medial position.5 installationAfter the installation will be a good location, will put a roof luggage rack, and then under close watch to see if the location is appropriate, if inappropriate then adjusted to determine the final position until well after the water pen mark. After determining the location, installation, installed with a beat after about 20 seconds and you're done. (It is recommended to install two people packed together, so saving time and effort)