Body material: Glass fiber reinforced nylon/ ( Composition of ABS + NYLON )
Shackle Material： Heavily coated carbide steel *
Color： Red, Yellow, Blue, Green
Work temperature：0° – 250° F (-20° – 120° C)
Each lock having 2 keys and 1 master key on every 10 locks
Body size：45mm(H) X 40mm (W) X 20 mm (D) *Shackle Size：38mm *Shackle dia：6mm