Furniture Locks 6-brass tumblers locking mechanism for optimum security A versatile and inexpensive lock - fits unobtrusively on drawers, boxes, cupboards and other wooden furniture. Also fits on steel surfaces, using a suitable back-up plate for packing. Rust-proof components Reversible key i.e. keys can be inserted into the lock in either way to operate the lock. Click action mechanism. 2 keys are made of brass with integrally moulded plastic key head.