The ABUS Silver Rock™ 5 Padlock has a stable lock body made from zinc with a brushed stainless steel look Fitted with a high-security heavy zinc shackle and a blue plastic bumper for protection against scratching of protected surfaces For increased protection there is a precision 5-pin cylinder with paracentric key profile and a Nano Protect™ bolt They provide security for itemsgoods of medium value or where there is an average risk of theft Suitable for securing doors gates cupboards lockers toolboxes basement windows sheds switch boxes etc