Frequently Asked Questions

3540 Series Bolt Suitablity Table

LOCKWOOD PRIMARY LOCK 3542 SC 36mm BOLT NEW 590F STYLE

Product Code: 3542SC

Fabricator primary lock body only.
Suits hinged doors.
35mm sintered stainless steel bolt.
23mm backset.
Aluminium fabricator face plate 155mm x 25mm.
Positive deadlocking action.
Can be adapted to suit most function with the addition of appropriate cylinders and turns.
Suits hollow stile door sections with 28mm internal width and 58mm maximum external width.
Incorporates a 570 oval cylinder (not included).
Compatible to most restricted keying systems.
Supplied as fabricator pack for aluminium doors, no strike included.
Supplied less escutcheon.
Finished in satin chrome.

Brand	LOCKWOOD
Fabricators Face Plate	Yes
Includes Escutcheons	No
Backset	23 mm
Face Plate Length in mm	155
Face Plate Width in mm	25
Locking Bolt Length in mm	36
Mortice Lock Case Depth in mm	37
Mortice Lock Case Height in mm	181
Uses Cylinder/Plug Type	570 Oval
Assembly Form	Less Cylinder

Lockwood 3542 Series Mortice Locks