Latch bolt withdrawn by either knob, except when outside knob is locked by pushbutton in inside knob. Outside knob remains locked until pushbutton is released, either by turning inside knob or by operating emergency release through small hole in outside knob. Inside knob alwavs free to turn. Plain latch supplied. N.B. This set incorporates a "slam release" feature to avoid accidental lockout. (If the locking pushbutton in the inside knob is applied when the door is standing open it is automatically released when the door is closed and the latch bolt strikes the striking plate.
Latch hole at the centre of door edge 25mm (1").
Cylinder hole diameter 54mm (2 1/8") .
Tubular latches are adjustable to a back set of either 70mm (2 3/4") or 127mm (5") depending on your application.
Knob both sides, no lock.
Satin Stainless Steel
Product Code | UNI9201SC |
Stock Level | 3 |