The 2m Oxford Nemesis padlock and chain combination offers the ultimate in strength and security. The padlock has a 16mm hardened steel shackle with an anti-pick, double locking mechanism and may also be used as a disc lock. The chain is constructed with huge 16mm CroMo, hardened steel links and a fabric covering with a reflective section for visibility. Sold Secure is an independent, non-profit making organisation dedicated to reducing the risk of theft by testing security products. The same methods of attack used by criminals on the street are replicated by Sold Secure in the assessment of security products. Many insurance companies offer substantial reductions to those who use SOLD SECURE APPROVED PRODUCTS.