Type B Central Door Locking

The best lock for a wooden door is a lock that meets the requirement of bs3621 the type of lock fitted can be a night latch mortice deadlock or mortice sash lock.

Type b central door locking. Central rail key operated lock. Door assembly consists of catch pawl and latch. This is a multi point locking system that s fitted to the central rail where the doors overlap. Shop online for all types of door locks and other door hardware.

The home depot delivers online orders when and where you need them. Key operated multi point locking system. Amazon when the key fits the cylinder the pins. Amazon the cylinder is the part of the lock where the key goes.

A non tested night latch can be used for access but it must be supported with a tested lock so you would have two locks on the door. Ozland rubber hook type door stopper door stop works on all floor surfaces control the size of the door gaps and prevent the lock outs 1 inch thick 2 pack white by ozland 6 99 6. 3 wire negative door locks type b there are three wires in the harness not counting the illumination wire s if any. Attach one end of your test light to 12v using the vehicle s door lock controls activate the lock then the unlock testing both wires one at a time.

Central locking system schematic. Under closing operation the door lock striker gets caught by the latch and hold in the closed position and centres the door. It offers greater security to basic key operated locks. Type b door lock test most imports some newer fords probe both door lock wires going to the door lock switch these wires are usually located in the driver s kick panel.

Bolt latch share share on pinterest share share on pinterest source. One wire has continuity to ground at all times. The door lock striker is attached to the body pillar. This is a rim locking system that bolts the patio door into the frame and offers a higher level of security.

The pawl positively locks the catch in position. Look at pictures of different door lock types to find models that match your style. This is the most basic patio door lock.