This is because if you push down the outside handle it will not operate the latch bolt in the door.
Front door split spindle.
Split spindle relates the actual spindle inside the handles having a split in the middle.
Typically if one or.
Split spindles if your multi point locking door has a split spindle it means that when you go outside and close the door you will need a key to get back in.
Door spindles connect the doorknobs on each side of a door.
It is in fact the key that turns the latch bolt.
In photo 24 the door is 1 3 4 plus about of trim.
Changing from single to split spindle operation.
Spindle 8mm x 4 15 16 split 125mm length 2 1 2 door split spindle for 2 5 inch thick doors.
Add to this size a sufficient length for spindle to attach your knob or lever.
Dual spindle refers to there being two separate spindles usually used in lever pad door handles which are offset different heights.
Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube.
The spindle passes through a square port inside the lock mechanism and operates the strike when a knob is turned.