RIGID ARCH WITH QUADRA SECTION 183.255 Body: monolithic coated in galvanized steel. Two-tone cover (blue and black) in scratch-proof ABS. Arch: in hardened steel of square section 19 mm, particularly suitable for the closure of mopeds and scooters. Keys: nickel-plated brass, with ergonomic handle in non-slip ABS, 2 supplied. Mechanism: ball closure with double symmetrical moving arc locking. Arc Measurements (Internal): Height 145 mm Largeness 118 mm Width Section Arc 19 mm