High Quality Materials: Spring loaded bolt lock is made of high quality stainless steel, strong and durable, not easy to rust, anti corrosion, and long service life. Unique Design: Bold design to strengthen the resistance of the bolt lock to external factors; the rubber handle can prevent slipping by hand and simplify daily use. Easy to Install: The latch is usually easy to screw or bolt to the surface of the wooden door or door, so you only need very little time and effort, just use standard household tools. Technical Specifications: Total length 128mm/5.03 in, diameter 10mm/0.39 in, fixing hole 5mm/0.19 in, without screws. Widely Used: The spring latch is used for securing doors and gates in buildings, fences, vans, trucks, trailer ramps, furniture etc. so they are secured and remain closed when required.