The abus granit plus 640 mini d lock will fit easily into your back pocket it is available in two colour choices and has a soft touch cover giving it a fresh new design the weight optimized 12mm thick round shackle is double bolted into the hardened steel lock body with an automatic keyhole cover to protect the internals from dirt and water this abus d lock supplied with 2 keys one with an integrated led you also get a key code card for replacement or additional keys the c