Skip to content
Need Help
Screwfix Logo
Activating the button will move focus to the expanded search input field
StoresSelect a store
No items in basketCheckout
CLICK & COLLECT in as little as 1 minute
CLICK & COLLECT in as little as 1 minuteEASTER OPENING HOURS & delivery info935 STORES NATIONWIDE find your local storeDELIVERY IN AS LITTLE AS 20 MINUTES with Sprint
EASTER DEALS END 6TH APRIL. CRACK ON! SHOP NOW
Results per page:

Smith & Locke Fire Rated Stainless Brass BS 5-Lever Mortice Deadlock 65mm Case - 45mm Backset (9026G)

Smith & Locke Fire Rated Stainless Brass BS 5-Lever Mortice Deadlock 65mm Case - 45mm Backset
Great Value Product
Product rating 4.4 stars out of 5
Product rating 4.4 stars out of 5
 
  • Fire Rated to 30 & 60mins
  • Protection Against Drilling & Cutting Attacks
  • 20mm Anti-Saw Deadbolt
£25.99Inc Vat
Check stock in your local store
Fulfilment options

Union Fire Rated Polished Brass BS 5-Lever Mortice Deadlock 67mm Case - 40mm Backset (6593P)

Union Fire Rated Polished Brass BS 5-Lever Mortice Deadlock 67mm Case - 40mm Backset
Great Value Product
Product rating 4.5 stars out of 5
Product rating 4.5 stars out of 5
 
  • Fire Rated to 30 & 60mins
  • Protection Against Drilling & Cutting Attacks
  • Hardened Steel Rollers in Deadbolt
£59.99Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke Fire Rated Stainless Brass BS 5-Lever Mortice Sashlock 66mm Case - 45mm Backset (6350G)

Smith & Locke Fire Rated Stainless Brass BS 5-Lever Mortice Sashlock 66mm Case - 45mm Backset
Great Value Product
Product rating 4.4 stars out of 5
Product rating 4.4 stars out of 5
 
  • Fire Rated to 30 & 60mins
  • Protection Against Drilling & Cutting Attacks
  • Easy Reversible Latch System
£24.99Inc Vat
Check stock in your local store
Fulfilment options

Union Fire Rated Satin Chrome BS 5-Lever Mortice Deadlock 67mm Case - 40mm Backset (3055P)

Union Fire Rated Satin Chrome BS 5-Lever Mortice Deadlock 67mm Case - 40mm Backset
Great Value Product
Product rating 4.5 stars out of 5
Product rating 4.5 stars out of 5
 
  • Fire Rated to 30 & 60mins
  • Protection Against Drilling & Cutting Attacks
  • Hardened Steel Rollers in Deadbolt
£59.99Inc Vat
Check stock in your local store
Fulfilment options

ERA Fire Rated Brass Effect BS 5-Lever Mortice Deadlock 76mm Case - 56mm Backset (68786)

ERA Fire Rated Brass Effect BS 5-Lever Mortice Deadlock 76mm Case - 56mm Backset
Great Value Product
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Fire Rated to 30mins
  • Protection Against Drilling & Cutting Attacks
  • 2 Hardened Steel Plates in Deadbolt
£22.99Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke Fire Rated 5 Lever Polished Chrome BS Sash Lock 76mm Case - 57mm Backset (804PY)

Smith & Locke Fire Rated 5 Lever Polished Chrome BS Sash Lock 76mm Case - 57mm Backset
New Lower Price
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Fire Rated to 30 & 60mins
  • Lockable from Either Side
  • Suitable for Timber Doors
Save35%
£11.69Inc Vat
Was £17.99
Check stock in your local store
Fulfilment options

Union Fire Rated Polished Brass BS 5-Lever Mortice Sashlock 67mm Case - 40mm Backset (2548P)

Union Fire Rated Polished Brass BS 5-Lever Mortice Sashlock 67mm Case - 40mm Backset
Great Value Product
Product rating 4.2 stars out of 5
Product rating 4.2 stars out of 5
 
  • Fire Rated to 30 & 60mins
  • Hardened Steel Plate to Resist Drilling
  • Hardened Steel Rollers in Deadbolt
£72.99Inc Vat
Check stock in your local store
Fulfilment options

ERA Fire Rated Brass Effect BS 5-Lever Mortice Sashlock 76mm Case - 56mm Backset (51479)

ERA Fire Rated Brass Effect BS 5-Lever Mortice Sashlock 76mm Case - 56mm Backset
Great Value Product
Product rating 4.4 stars out of 5
Product rating 4.4 stars out of 5
 
  • Fire Rated to 30mins
  • Protection Against Drilling & Cutting Attacks
  • 2 Hardened Steel Plates in Deadbolt
£26.99Inc Vat
Check stock in your local store
Fulfilment options

ERA Fire Rated 5 Lever Chrome BS Mortice Sashlock 76mm Case - 56mm Backset (666KR)

ERA Fire Rated 5 Lever Chrome BS Mortice Sashlock 76mm Case - 56mm Backset
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Fire Rated to 30mins
  • Lockable from Either Side
  • Suitable for Timber Doors
£26.99Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke Fire Rated 5 Lever Satin Nickel Architectural Sash Lock 65mm Case - 44mm Backset (409PX)

Smith & Locke Fire Rated 5 Lever Satin Nickel Architectural Sash Lock 65mm Case - 44mm Backset
New Lower Price
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Fire Rated to 30 & 60mins
  • Lockable from Either Side
  • Suitable for Timber Doors
Save35%
£11.69Inc Vat
Was £17.99
Check stock in your local store
Fulfilment options

Union Fire Rated Brass BS 5-Lever Mortice Deadlock 68mm Case - 45mm Backset (5687D)

Union Fire Rated Brass BS 5-Lever Mortice Deadlock 68mm Case - 45mm Backset
Great Value Product
Product rating 4.6 stars out of 5
Product rating 4.6 stars out of 5
 
  • Fire Rated to 30 & 60mins
  • Hardened Steel Plate to Resist Drilling
  • 14mm Anti-Drill Deadbolt
£26.99Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke Fire Rated 5 Lever Polished Chrome Architectural Sash Lock 76mm Case - 57mm Backset (614PX)

Smith & Locke Fire Rated 5 Lever Polished Chrome Architectural Sash Lock 76mm Case - 57mm Backset
New Lower Price
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Fire Rated to 30 & 60mins
  • Lockable from Either Side
  • Suitable for Timber Doors
Save35%
£11.69Inc Vat
Was £17.99
Check stock in your local store
Fulfilment options

ERA 5 Lever Brass Mortice Sashlock 64mm Case - 44mm Backset (93564)

ERA 5 Lever Brass Mortice Sashlock 64mm Case - 44mm Backset
Great Value Product
Product rating 4.2 stars out of 5
Product rating 4.2 stars out of 5
 
  • 10 Year Manufacturer's Guarantee (T&Cs Apply)
  • For Use with Handles
  • Levers with False Notching
£17.67Inc Vat
Check stock in your local store
Fulfilment options

Yale Polished Brass 5-Lever Sashlock 64mm Case - 45mm Backset (57955)

Yale Polished Brass 5-Lever Sashlock 64mm Case - 45mm Backset
Great Value Product
Product rating 4.6 stars out of 5
Product rating 4.6 stars out of 5
 
  • Anti-Drill Lock Case
  • 20mm Anti-Saw Deadbolt
  • Recommended by the Police Secured by Design Initiative
£27.98Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke Fire Rated Satin Brass BS 5-Lever Mortice Deadlock 76mm Case - 57mm Backset (9400G)

Smith & Locke Fire Rated Satin Brass BS 5-Lever Mortice Deadlock 76mm Case - 57mm Backset
New Lower Price
Product rating 4.1 stars out of 5
Product rating 4.1 stars out of 5
 
  • Fire Rated to 30 & 60mins
  • Protection Against Drilling & Cutting Attacks
  • 20mm Anti-Saw Deadbolt
Save35%
£16.89Inc Vat
Was £25.99
Check stock in your local store
Fulfilment options

Union Fire Rated Stainless Steel BS 5-Lever Mortice Deadlock 81mm Case - 57mm Backset (3214D)

Union Fire Rated Stainless Steel BS 5-Lever Mortice Deadlock 81mm Case - 57mm Backset
Product rating 4.2 stars out of 5
Product rating 4.2 stars out of 5
 
  • Fire Rated to 30 & 60mins
  • Hardened Steel Plate to Resist Drilling
  • 20mm Anti-Saw Deadbolt
£29.99Inc Vat
Check stock in your local store
Fulfilment options

Yale Polished Chrome BS 5-Lever Deadlock 64mm Case - 45mm Backset (30963)

Yale Polished Chrome BS 5-Lever Deadlock 64mm Case - 45mm Backset
Product rating 3.9 stars out of 5
Product rating 3.9 stars out of 5
 
  • Anti-Drill Lock Case
  • 20mm Anti-Saw Deadbolt
  • 1000 Key Variations
£25.99Inc Vat
Check stock in your local store
Fulfilment options

Union Fire Rated Brass BS 5-Lever Mortice Sashlock 68mm Case - 45mm Backset (6390D)

Union Fire Rated Brass BS 5-Lever Mortice Sashlock 68mm Case - 45mm Backset
Great Value Product
Product rating 4.7 stars out of 5
Product rating 4.7 stars out of 5
 
  • Fire Rated to 30 & 60mins
  • Hardened Steel Plate to Resist Drilling
  • 20mm Anti-Saw Deadbolt
£27.99Inc Vat
Check stock in your local store
Fulfilment options

ERA 5 Lever Chrome Mortice Sashlock 64mm Case - 44mm Backset (8915V)

ERA 5 Lever Chrome Mortice Sashlock 64mm Case - 44mm Backset
Product rating 3.7 stars out of 5
Product rating 3.7 stars out of 5
 
  • Lockable from Either Side
  • Suitable for Timber Doors
  • 10 Year Manufacturer's Guarantee (T&Cs Apply)
£17.99Inc Vat
Check stock in your local store
Fulfilment options

ERA Fire Rated 5 Lever Chrome BS Mortice Sashlock 64mm Case - 44mm Backset (427KR)

ERA Fire Rated 5 Lever Chrome BS Mortice Sashlock 64mm Case - 44mm Backset
Great Value Product
Product rating 4 stars out of 5
Product rating 4 stars out of 5
 
  • Fire Rated to 30mins
  • Lockable from Either Side
  • Suitable for Timber Doors
£25.99Inc Vat
Check stock in your local store
Fulfilment options
Results per page: