Suitable for heavy duty locking. The hanger features the protective shoulders that make it impossible to break the lock with cutting and torsion tools. Strong padlocks are used for e.g. gates, warehouses and rackets. Shackle height options are 25mm and 50mm with diameter of the shackle 10mm. The surface treatment of the body and shackle is bright chrome. This product has ABLOY PROTEC²-lock system. ABLOY PROTEC²is a factory level locking solution. Every key is carefully controlled and is only made at Abloy Oy's factory. The keys have a patented sliding element that increases key security. One key fits several locks. How many locks a single key opens and who has access to what, can be accurately controlled.