B2510-76-O Oval-Profile Cylinder Anti-Thrust Night Latch

  • Fire tested to BS EN 1634-1:2000
  • 10 year Warranty on request with order
  • Light Springing Available
  • Standard Springing Available
  • Heavy Springing Available
  • Reversible Latchbolt
  • Do not use line drawing to mortice door – for guidance only
Oval-Profile Cylinder Anti-Thrust Night Latch
Product Drawing
Additional Photography of Oval-Profile Cylinder Anti-Thrust Night Latch


Latchbolt operated by key from outside and lever handle or turn knob inside using a single cylinder or by key from either side using a double cylinder. The anti-thrust operates to deadlock the latchbolt. Button latch holdback provided as standard but available without on request.


Steel, powder coated black, pierced to accept 38mm centre horizontally opposed bolt through fixing turn and furniture


Stainless steel: Satin or Polished. Brass: Satin or Polished and BMA. Available square or radiused - please specify

Striker Plate

Finished to match forend


Brass, reversible without opening case. Projection 11mm

Anti Thrust Slide

Steel, effective at door gaps of between 2mm and 4mm


Brass, to suit 8mm square spindle. One-way action. Sprung to suit sprung lever handle furniture For unsprung lever handle furniture heavy duty springing should be specified


Not supplied. May be used with the following cylinders: a) Key either side b) Turn inside and key outside

Rebate Units
To Suit

B1501/NL 13mm, B1502/NL 19mm, B1503/NL 25mm Handing Details Required

A Lock Case


B Backset


C Centres


Product Drawing

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