Constructed from zinc alloy material, ensuring quality and longevity, will not rust and long service life. Easy installation, built-in compression spring, make the latch strong bounce and then open. Suitable for all kinds of sliding doors, bathroom doors, gate doors and windows, etc. Features - Color: Golden. - Material: Zinc alloy. - Size: 9.00 x 2.00 x 0.50cm/ 3.54 x 0.79 x 0.20 inch. - The product designed with thick material, long term use and not easy to deformation. - It is not easy to rust and can be installed in damp places of bathroom kitchen and garage. - Simple product structure and wide applicability. Lightweight design, exquisite appearance, and easy to use. - Safe to use and durable, easy to install. Bolded bolt core, greatly enhancing safety performance. - Add extra more security and privacy to every corner in your house.