Solid brass body and steel shackle. Size (W x H x Th): 744867: 28 x 41 x 12mm; 360848: 29 x 49 x 12mm. Horizontal shackle clearance: 12mm. Vertical shackle clearance: 26mm. Shackle dia: 5mm. Solid brass body and steel shackle. Size (W x H x Th): 744867: 28 x 41 x 12mm; 360848: 29 x 49 x 12mm. Horizontal shackle clearance: 12mm. Vertical shackle clearance: 26mm. Shackle dia: 5mm.