Sturdy 7mm square chain made of hardened steel provides reliable protection against theft, while the textile sleeve protects paintworkSpecial scanning protection for increased security against unauthorised acquisition of the numerical code by tampering with the mechanism4-digit numerical code can be set individually â this means up to 10,000 number combinations are possible360° steel bolt ensures secure locking and can be inserted into the lock body from any position2-component dials for long-lasting legibility of the digits7mm4`7.2`/140cmComboBlack7 of 15Not Included6807CUPC/EAN/GTIN: 4003318468766