The internal hidden screw fixes the lock on the glass door and the V shaped embedded occlusal design firmly sticks the door, which is firm and not easy to fall off. With the use of zinc alloy knob lock, stable performance, smooth and easy to use. Stainless steel material, not easy to rust, long service life, brushed surface treatment, beautiful. The lock tongue is solid casting, with stronger resistance to violent damage. With thick sponge cushion design, the friction is large, not easy to fall, reliable to use. Item Type: Glass Door Lock Material: Stainless Steel, Zinc Alloy Application: Single glass door Fitment: Approx. 10-12mm/0.39-0.47in Door Thickness Type: Single Sided Lock 1 x Lock Body 1 x Strip 4 x Screw 1 x Hex Wrench 1 x Manual