Double Doors Fingerbolts

Timber Double Doors With Single Lift Lever Handle Operation & Fingerbolts

Here we have the most common type of multipoint door lock operation. You lift the lever to engage the locking points and turn the key. This stops the handle from being depressed and disengaging the locking points. Unlocking the key cylinder, enables the handle to be depressed. This disengages the locking points then pushing the handle down also releases the latch to allow the door to open. Shootbolt extensions are added to the top and bottom for security and compression, the slave door is secured using fingerbolts. The table below gives the size ranges possible using the relevant size shootbolt extension at the top.

Double Doors With Single Handle & Fingerbolts

 Part Number     Description  Quantity Required 
 40-05-01-0000  Master Door Lock 1
 40-10-01-0750  Hook Keep 2
 40-10-01-0780  Right Hand Latch Keep For 44mm Door 1 Of Either
 40-10-01-0810  Left Hand Latch Keep For 44mm Door
 40-05-15-0300  Fingerbolts 2
 40-10-01-1140  Mullion Free Top & Bottom Shootbolt Keep  2
 40-05-10-0450  120mm Bottom Shootbolt Single Action 1
 40-05-10-0510  200mm Top Shootbolt Reverse Action 1 Of One Size
 40-05-10-0540  300mm Top Shootbolt Reverse Action
 40-05-10-0570  500mm Top Shootbolt Reverse Action

In the table are shown the components required for this type of door operation.

The drawing above shows a Left Hand latch keep to help you decide which you require.

To decide which size of top shootbolt is required see sizes below:

If the spindle height is 1050mm (i.e. distance from bottom of door to the centre of the handle spindle)

Door Heights from:

1790mm to 2000mm requires a 200mm top extension

1890mm to 2100mm requires a 300mm top extension

2110mm to 2300mm requires a 500mm top extension

Lever Handles   Euro Cylinders   Aluminium Sills