CarbineSKU: PS4000-6000

Carbine 4000-6000 Knob/Lever Combo 4000 Entrance Set External Knob Internal Lever Sss



As an addition to the their knob and lever range, Carbine have developed the combination knob and lever set in various functions. It's a combination of the round Sandown 4000 knob series on the outside and the lever of the Rosehill 6000 series on the inside. As such, it is a tiebolt function


Outside - opened by knob when free. Key unlocks both knob and lever but does not retract the latch
Inside - opened by lever at all times. Interior turnsnib locks or unlocks exterior lever
Fire rated for 2 hours to Tyco specifications
Tiebolt fixing
Suits Silca LW4 keyway and can be keyed to suit most household keyes
Can be rekeyed to suit restricted and higher security key profiles
Cylinder is a 6 pin PD style brass cylinder
Adjustable 60mm - 70mm backset
Suitable for doors 35mm - 45mm in thickness
Visible internal fixing
Stainless steel latch