Kryptonite Chain Keeper 785 Integrated Chain 33.5" (85cm) Black

7mm four-sided chain links made from 3T MANGANESE STEEL Patent-pending END LINK DESIGN secures chain to hardened deadbolt eliminating critical vulnerability Hardened DEADBOLT DEDSIGN provides extra holding power HIGH SECURITY DISC-STYLE CYLINDER is pick and drill resistant Includes 2 NEW ERGONOMIC "I" KEYS Durable WEATHER-RESISTANT nylon sleeve prevents scratches Key Safe Program Product dimensions: 33.5” (85cm) chain length Product weight: 3.50 lbs (1.59 kgs)