Solid brass body and multi-pin tumbler mechanism. Chrome-plated, hardened steel shackle. Includes 3 keys. Body (W x H x Th): 30 x 30 x 13mm. Horizontal shackle clearance 15mm. Vertical shackle clearance: 18mm. Shackle dia: 5mm. Weight: 77g. Solid brass body and multi-pin tumbler mechanism. Chrome-plated, hardened steel shackle. Includes 3 keys. Body (W x H x Th): 30 x 30 x 13mm. Horizontal shackle clearance 15mm. Vertical shackle clearance: 18mm. Shackle dia: 5mm. Weight: 77g.