● Chrome plated square shape iron lock body, chrome plated steel shackle
● Gold plated /nickel plated /chrome plated finishing can be chosen
● 4 steel vane keys, nickel plated (smooth locking and unlocking)
● Double steel balls locking mechanism for highest resistance to prying and blowing
● Brass cover cylinder /plastic cover cylinder can be chosen for protection against corrosion
● Rings and septas inside of the cover cylinder can be make of brass or steel available
● Hardened steel rings for maximum protection against drill, picking, prying and rust
● Different packing available