3 Lever Architectural Quality Mortice Sash Lock - CE Marked - Fire Rated - Certifire Aprroved - Antique Brass
3 Lever Architectural Quality Mortice Sash Lock - CE Marked - Fire Rated - Certifire Aprroved - Antique Brass

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Product Code: 44801.2

3 Lever Architectural Quality Mortice Sash Lock - CE / UKCA Marked - Fire Rated - Certifire Approved - Antique Brass (Lacquered)

4.9 · 1954 verified reviews Verified on Trustpilot

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3 Lever Architectural Quality Mortice Sash Lock - CE / UKCA Marked - Fire Rated - Certifire Approved

£41.76

  • Free delivery over £100
  • 30-day returns
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Product Details

  • Architectural quality Easy turn mortice sash lock.
  • Medium level security 3 lever lock.
  • For use on doors that require door handles and need to be locked via a standard "chubb" style key.
  • Must be used in conjunction with some form of door handle.

Finish

  • Antique brass

Dimensions

  • Available in two sizes
  • 64mm case depth (44mm backset).
  • 76mm case depth (57mm backset).
 


Item Code Lock Case Depth (A) Backset To Keyhole (B)
44801.1 64mm 44mm
44801.2 76mm 57mm
  • Stock product - please allow 1-3 days for delivery
  • Free delivery on orders over £100 (£5.95 below).
  • 30-day returns

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G Johns & Sons Ltd

G Johns & Sons Ltd · Est. 1888 · GAI · RegAI Registered

020 8360 7771 · sales@gjohns.co.uk

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3 Lever Architectural Quality Mortice Sash Lock - CE / UKCA Marked - Fire Rated - Certifire Approved - Antique Brass (Lacquered)

SKU LSS5330/FSF5004AB  ·  Antique Brass Ironmongery  ·  £41.76 inc VAT

Technical

Specification & Dimensions

Downloads

Declaration Of Performance - DoP Certificate - For LSS 3 Lever Sash Locks Certifire CF611 Certificate For Eurospec - Mortice Locks And Latches
gjohns.co.uk · © 1888–2026 G Johns & Sons Ltd.
GAI
RegAI · 1888

Why "Registered Architectural Ironmonger" matters

RegAI is the recognised professional standard for specifying door hardware — covering fire compliance, function, handing and finish. Most online sellers aren't qualified to give it. When you buy from us, a real RegAI specialist stands behind the choice, so you fit the right product first time.

Jeremy Barltrop, Registered Architectural Ironmonger

Call us 020 8360 7771
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What buyers say

4.9 / 5
1954 verified reviews
Trustpilot
Est. 1888
137 years of British ironmongery — four generations, one family
GAI · RegAI Qualified
Registered Architectural Ironmongers — the recognised professional standard
4.9★ on Trustpilot
Rated Excellent across 3,700+ verified customer reviews
Real Expert Advice
Talk to qualified ironmongers — not a call centre. Free quotes & scheduling
Established 1888 · Family run

The UK's highest-rated ironmonger — because the details are all we do.

For five generations, the Johns family has specified architectural ironmongery for period homes, heritage restorations, hotels and hospitals. We don't sell everything. our range and been specically selected with products we know and trust.

137
years, est. 1888
4.9★
3,700+ reviews
RegAI
GAI-qualified specialists
Our London showroom & workshop