Union Heavy Duty Tubular Mortice Latch Polished Brass & Stainless Steel 70mm Product Code: 1934P

Smooth and consistent operation with durable latch design. Dual finish in polished brass and stainless steel. Assessed for use on 30 and 60 minute timber or steel fire doors. For domestic or commercial use.


  • 10 Year Manufacturer's Guarantee (T&Cs Apply)
  • 1 Million Cycle Tested
  • For Use on 30 & 60 Minute Timber or Steel Fire Doors


Plate to hole: 45mm. Fixings Supplied. EN 12209.
Additional Information
Technical Specification
  • Brand : Union
  • Product Length : 70 mm
  • Product Type : Heavy Duty Tubular Mortice Latch
  • Fixings Supplied : Fixings Supplied
  • Product Width : 25 mm
  • Colour : Polished Brass & Stainless Steel
  • Product Depth : 70 mm
  • Pack Size : 1
  • Manufacturer Guarantee : 10 Year Manufacturer's Guarantee (T&Cs Apply)
  • Pieces in Pack/Case : 1
  • CE Standard (Tested to EN...) : EN 12209.
Product Contents
Tubular latch, strike plate, splinter guard and fixing screws.
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

Free delivery on all orders over €70.00

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Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


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€7.15 Incl. 23% VAT

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Union Heavy Duty Tubular Mortice Latch Polished Brass & Stainless Steel 70mm is rated 2.6 out of 5 by 5.
Rated 1 out of 5 by from Not worth the money Fitted one of these to a customers new door and within 2 days I have had to go back because they said door latch not working. Stripped it out and the return spring in the latch has fell apart and I’ll have to chance another one as I’ve drilled and knotched door to suit this mortice latch . Not worth the money at all .
Date published: 2019-03-09
Rated 5 out of 5 by from Good quality Better quality than the cheaper versions available. Good that you get both brass & silver finished catch and cover plate for matching handles.
Date published: 2018-02-24
Rated 1 out of 5 by from NOT HEAVY DUTY ENOUGH Bought this latch for Delamain/Carlisle Brass Porcelain Knobs. The Knob are so heavy, this latch is no where near heavy duty enough to retract back.. Personally I don't think there's anything out there heavy duty enough to retract unsprung knobs. So I would recommend not to buy door knobs that are heavy in weight especially the Carlisle Brass/ Delamain knobs.
Date published: 2018-02-23
Rated 1 out of 5 by from What size ? Hi, I ordered this latch based on it being 70mm back set. i.e 70mm from the door edge to the centre of the spindle. WRONG for some reason you have to wade through the small print to find that its only 40 something. So whereas when we searched for a backset of 70mm we now have to consider the overall length All very confusing as when you look at some of them there is only about 10mm of the body after the spindle other are 20/25. Where the spindle is of the most importance.
Date published: 2017-10-05
Rated 5 out of 5 by from Worth the extra money: quality Latches are typically available at half the price but looking at the quality of this it's well worth the extra. Very well made, and made me realise the compromise in cheap ones.
Date published: 2017-03-26
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