ABUS Mechanical 180IB/50HB63 50mm Brass Body Combination Padlock Long Shackle (4-Digit) CardedThe ABUS 180IB Series Marine Grade (Weatherproof) Combination Padlock with a 4 digit resettable combination. Body made from solid forged brass and features a stainless steel shackle and non corrosive inner components. Precision locking mechanism with special protection against manipulation. Low to medium security requirement where convenience of use is a high priority (e. g. schools, companies) Overall width: 53 mm Overall height: 113 mm Overall