Self Locking Door Mechanism

The small hole along the edge of the door frame usually measuring about 1 inch in diameter.

Self locking door mechanism.

Prime line garage and shed lock tamper proof model gd 52241 12 32 12 32. Free delivery with 45 order. The distance between the edge of the door and the center of the lock hole. Usually the backset measures 2.

This is achieved by means of an arm which rests against the door which is connected either to a spring or pneumatic piston which pulls the door closed again. The main latch automatically triggers the locking mechanism as soon as the door enters the lock. Cross or edge bore. Innovative self locking mechanism no need to be a technology expert to function your new chicken coop defense accessory.

Free delivery with 45 order. First watch security polished brass door night latch and locking cylinder model 1105 15 92 15 92. Our self closing and self latching door systems meet all the pool barrier requirements and safety codes for the state of arizona and each city. In addition a magnetic trigger monitors the correct closing these are the two criteria for a secure locking.

Set your store to see local availability add to cart. A self closing door mechanism or door closer is a device which is attached to the top of the door that pulls it shut when the door is released from the open position. Door closing systems that offer an added level of protection for your swimming pool we offer an array of self closing door safety products as well as complete door repair services.