Ideal to achieve greater spacing between the thumb turn and the handle (knob or lever): 3 3/8" spacing when using the 9000 / 9100, 8500 / 8600, 8700 / 8800 series locks.

 

Traditionally used with old Yale style deadbolts (336, 338).

 

IMPORTANT - When ordering, please specify lock being used:

1129-9100/8800

1129-8500

1129-300