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Union Mortice Locks

Union HD72WC DIN Bathroom Lock Case

Union HD72WC DIN Bathroom Lock Case

£13.00 £15.60 (inc. VAT)
Bathroom lock for DIN door preparations

Union HD72WC DIN Bathroom Lock Case



For use in high frequency areas used by public or others with little incentive to exercise care and with a high chance of misuse.

A saving on £1.55 when ordered online!

  • European DIN style casing with 78mm centres and 60mm backset for use with privacy turn and emergency release 
  • Heavily sprung latch follower allows use of heavy unsprung door furniture (weighing up to 930g per pair)
  • Positive 1° follower angle
  • Durable latch follower technology successfully cycle tested to 3.5 million operations
  • 20mm Single throw deadbolt for ease of operation
  • Quick reversible latch allows easy on-site handing
  • Spindle grip feature reduces rattle
  • Two piece forend provides clean aesthetics and easy maintenance
  • Adjustable strike to reduce door rattle
  • Splinter guard provides a professional installation


Bathroom lock function from the inside:

  • Latch bolt withdrawn by lever handle
  • Deadbolt locked and unlocked by operation of a privacy turn (privacy turn not included)

Bathroom lock function from the outside:

  • Latch bolt withdrawn by lever handle
  • In case of an emergency the deadbolt can be unlocked by operation of an emergency release with a coin operation (emergency release not included)

Furniture: For use with sprung or unsprung door furniture and privacy turn/emergency release 
Angle of lever operation: 35°
Cylinders: NA
Fixings: Accepts 38mm centre bolt through door furniture
Handing: Easily reversible for left and right hand
Backset: 60mm
Lever Handle Follower: 8mm

Bathroom Follower: 8mm supplied with a 5mm adaptor piece
Lockcase depth: 90mm
Height: 165mm
Lockcase Thickness: 16mm
Centre Distance: 78mm
Inner Forend: Radius
Outer forend/Strike: Choice of Radius or square
Forend size: 235mm (L) x 24mm (W)
Deadbolt throw: 20mm single throw
Latch & Deadbolt material: Steel chrome plated
Case material: Heavy duty mild steel enclosed case. Silver finish
Faceplate & Strike material: Grade 304 Satin Stainless Steel
Splinter box: Black plastic


Tested to BS EN12209

CE Marked and fully tested to EN 12209 2003 Grade 3 category of use: High frequency of use by public or others (i.e. members of the public, students and employees etc.) with little incentive to exercise care

CE Marked, Suitable for use on fire doors

  • Tested to EN 1634-1 2014 on 30 and 60 minute timber fire doors and 240 minute metal fire doors

Certifire approved: CF5543

BS EN 12209 Classification : 3X810G1BG20

BS EN 12209 CE Cert No: 0086-CPR-658470

15 year guarantee: The performance of the HD72 is supported by a 15 year guarantee
Equality Act: The dimensions of the lock case assist in fulfilling requirements and duties required under the Equality Act by satisfying the recommendations of BS 8300 2009 and Approved Document M 2015 (2016)

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    15.60 GBP
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