Rust-Resistant Trailer Jack Pin Assembly with Chain

This metal trailer jack pin assembly is a hardware replacement part for trailer jack and RV support systems. The heavy-duty trailer pin features a cylindrical silver body measuring 92 mm in total length, with a 64 mm usable section and a sturdy 13.8 mm diameter. It is equipped with a short linked chain that tethers the unit to your equipment, and a round loop handle for quick, tool-free adjustment. The metal construction resists wear and tear, providing a reliable locking hold for routine maintenance and repair needs.