Heininger 6003 Graphite Clear PVC 3/16" w Assembly Advantage SportsRack 10' Chrome Plated Cable Lock Double nickel chrome finish lock housing Patented, pickproof screw-and-lock security; 5-pin tumbler; 2 keys Cable Length: 10 feet Cable Pin Diameter: 1/2", Cable Diameter: 5/16" Protect your valuables against theft with this solid machined steel, chrome plated Cable Lock Extra long length allows you to loop it through multiple bikes, snowmobiles, ATV, etc..