An escutcheon is an item of door furniture. It is an architectural item that surrounds a keyhole or lock cylinder. Escutcheons are mainly decorative: they draw the eye to the keyhole. However it helps to protect a lock cylinder from drilling or snapping, and the surrounding area from wear. There are many finishes and styles available. One needs to be careful when choosing the size of an escutcheon so that it does not too bulky or small near the Lever on Rose.
Thumb Turn & Release Latchs and Exit Locks
Thumb Turn & Release are used in bathrooms where there is a need for an escape function. The Thumb Turn also comes with an indicator bolt denoting colour or whether it is engaged or disengaged. They come in different sizes depending on the space available or whether you are trying to match a handle or when one has difficulty with one's fingers.
The Thumb Turn can be used own their own. It normally comes with a 5mm spindle but is also available in 8mm.