Adjustable Length: The padlock can be adjusted to 6 feet in length for added security. Durable Construction: Made from alloy steel and aluminum for rust resistance and longevity. Modern Style: Sleek modern design blends in with contemporary decor. Hand Operated: Easily operated with a key or combination lock. Trusted Brand: From Master Lock, a leading name in security products. The Master Lock Python Adjustable Locking Cable is a multi-purpose lock that's ideal for securing bikes, grills, trailers, ladders, chain link applications, and more. The 3/8in. dia. cable has a patented locking mechanism and adjusts from 1 to 6ft. long, holding steel cable tight. Lifetime warranty.