Welded zinc plated steel chain.
- Yellow zinc plated finish provides corrosion and abrasion resistance 
- Ideal for truckers, contractors, oil field and highway crews,grab hook at each end for load binding, logging, hauling, towing and similar applications 
- Safe working load 4,700lbs(2130kg), max breaking strength 18,800lbs(8520kg) 
- Heat treatment during manufacturing process for both chain and hooks to strengthen material structure and improve its hardness, toughness, ductility, and corrosion resistance 
- Ideal for truckers, contractors, oil field and highway crews 
- Grab hook at each end for load binding, logging, hauling, towing and similar applications 
- Total length 20 feet package in PVC bag with handles 
- Warning: do not use for overhead lifting; do not exceed safe working load