48" Trailer Safety Chain with 1/4" Spring Hook,Grade-30 Metal Safety Chain Ki...
Trailer Safety Chain for Trailer,RV,and Boat Towing. Date First Available: October 23, 2021. Zinc-plated finish,resist rust and corrosion. Manufacturer Part Number: GYJY-SC-03A. 48" total length, Class II 3,500 lb Capacity.