Master Receiver Lock and 8 ft. Cable Lock #1470 Receiver lock fits both 1/2" & 5/8" receiver holes. Easy locking "Push to Lock" locking mechanism - push lock body onto pin firmly and remove key. Swivel Head design for easy access. Weather tough seal and water tight cap protects lock and safe from moisture and dirt. 3/8" braided steel cable is removable when not required. 8 ft. cable loops through four bikes easily. Vinyl coated steel cable protects properly from marring and scratching. olid steel cable ends are forged for strength and plated for corrosion resistance.