Mounting: for screw mounting Buckle material: ABS buckle Material: PP plastic Surface Treatment: Nickel Plated Size: see picture for details Package includes: 2 automatic spring locks + screws DURABLE CONSTRUCTION: The mini door lock is made of nickel plated noiseless buckle sandwich, which is flame retardant, corrosion resistant, durable and can be opened and closed more than 50,000 times. The surface is smooth and burr-free, the roundbevel is wear-resistant and scratch-resistant, and is durable Hands-free design: Press to open the door, no handles or buttons required, the door opens automatically. Simply apply pressure on the door to open, this activates the release spring in the attachment, and a gentle push on the door closes it Excellent elasticity: The mini spring lock has an integrated spring clip with which the spring can be pulled back to close the door, thanks to its excellent elasticity it can be easily activated when the door is opened. Using high-quality pulleys, slidingsmoothly and freely, safe and stable, no noise when opening and closing Easy to use: Mark the correct position first with the screws provided, then fix the door lock and PP snap on the cabinet, open and close the door to verify it is installed correctly. Quick installation even with no experience Suitable for many places: Pack with 2 sets of mini latches to open recessed doors with and docking doors, better replacement of cabinets, bedroom cabinets, attic doors and almost all cabinets with doors