Master Lock - Python Adjustable Cable Locks #8401KA Infinite Locking Positions- The patented lock holds the cable tight at any position from 1' (30cm) to 30' (900cm). Application Flexibility,Interchangeable cables. Tiedown convenience - cinches tight for improved security and no "flapping" within pickup bed or on trailer. Ideal for locking down your helmet and leathers. Patented Lock Core - Resists picking. Scratch Resistant- Vinyl cable sleeve and lock body bumper Weather tough and rust resistant lock body.