2037 - 3 Lever Horizontal Mortice Lock



  • For timber doors hinged on the left or right
  • Keys are suitable for use on doors up to 54mm thick


  • Deadbolt locked/unlocked by key from either side
  • Latch bolt withdrawn by knob or sprung lever handle from either side
  • Two way action, suitable for knobs or sprung lever handle (not suitable for unsprung lever handles)
  • Pierced to accept bolt through furniture
  • May be keyed alike with 2137 and 2237
  • Reversible latch bolt
  • Available with square forend & striking plate
  • Case Size: 124mm (5") or 149mm (6")
  • Backset: 38mm or 51mm
  • Case: Steel, silver powder coat
  • Forend: Stainless steel or brass
  • Striking Plate: Finished to match forend
  • Deadbolt: Brass, with hardened steel rollers
  • Latch Bolt: Brass, easily reversible
  • Follower: 8mm square.  Two way action
  • Rebate Kit: 2939 (13mm, 19mm or 25mm)
  • Keying Groups: May be supplied to pass & master keyed. Supplied with 2 steel nickel plated keys
  • Key Blank Number: KB483
  • Keying: 500 standard differs (numbers from M1001R to M1500R)


  • SC - Satin Chrome finish
  • PL - Polished Brass finish


  • EN 1634-1 assessed for use on 60 minutes timber fire doors 
Ordering Options
3-Lever Horizontal Lock
3-Lever Horizontal Lock
3-Lever Horizontal Lock