21S truck chain traight link ladder snow chain
- Model
- 21S
Item specifics
- Structure
- Welded Chain
- Function
- Tyre Protection Chain
- Material
- Iron
- Standard or Nonstandard
- Standard
Review
Description
Specification:
Diameter:7.14(cross chain)x7.14(side chain)x9.53(tighten chain)mm
1.Produce according to NACM standard.Meet truck use.SAE classification U grade.
2.Material:Carbon steel.Ladder structure.cross chain is square wire and straight design.
3.Heattreatment:carburization,surface hardness 60HRC.
4.surface treatment: bright white zinc plated (ZP).
5.Packing:cotton bag, 1set=2 pcs, 1 set/bag, then on plywood pallet.
6.CAM and L spanner is available
our wokshop
