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 minuteNEXT DAY DELIVERY 7 days per week935 STORES NATIONWIDE find your local storeDELIVERY IN AS LITTLE AS 20 MINUTES with Sprint
THIS WEEK’S TOP DEALS. SHOP NOW

Shop By Popular Types...

Thumbturn Cylinder Locks

Thumbturn Cylinder Locks

Double Cylinder Locks

Double Cylinder Locks

6-Pin Cylinder Locks

6-Pin Cylinder Locks

95mm Cylinder Locks

95mm Cylinder Locks

100mm Cylinder Locks

100mm Cylinder Locks

35 / 35 Cylinder Locks

35 / 35 Cylinder Locks

40 / 40 Cylinder Locks

40 / 40 Cylinder Locks

Shop By Popular Types...

Thumbturn Cylinder Locks

Thumbturn Cylinder Locks

Double Cylinder Locks

Double Cylinder Locks

6-Pin Cylinder Locks

6-Pin Cylinder Locks

95mm Cylinder Locks

95mm Cylinder Locks

100mm Cylinder Locks

100mm Cylinder Locks

35 / 35 Cylinder Locks

35 / 35 Cylinder Locks

40 / 40 Cylinder Locks

40 / 40 Cylinder Locks

Results per page:

Yale Fire Rated 1 Star Double Euro Cylinder Lock BS 40-40 (80mm) Polished Brass (84534)

Yale Fire Rated 1 Star Double Euro Cylinder Lock BS 40-40 (80mm) Polished Brass
Great Value Product
Product rating 4.9 stars out of 5
Product rating 4.9 stars out of 5
 
  • Fire Door Rating: FD30, FD60 (Timber) & Not Suitable for Steel Fire Doors
  • Anti-Bump, Anti-Drill & Anti-Pick
  • 3 Keys Supplied
Save9%
£19.99Inc Vat
Was £21.99
Check stock in your local store
Fulfilment options

Union 6-Pin Euro Cylinder Lock 35-50 (85mm) Brass (1781G)

Union 6-Pin Euro Cylinder Lock 35-50 (85mm) Brass
Great Value Product
Product rating 4.8 stars out of 5
Product rating 4.8 stars out of 5
 
  • 3 Keys Supplied
  • 1 Year Guarantee
£13.99Inc Vat
Check stock in your local store
Fulfilment options

ERA 6-Pin Euro Cylinder Thumbturn 40-40 (80mm) Satin Nickel (52077)

ERA 6-Pin Euro Cylinder Thumbturn 40-40 (80mm) Satin Nickel
Product rating 3.9 stars out of 5
Product rating 3.9 stars out of 5
 
  • 3 Keys Supplied
  • 1 Year Guarantee
£16.69Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke 6-Pin Double Cylinder Lock 45-45 (90mm) Satin Nickel (729TE)

Smith & Locke 6-Pin Double Cylinder Lock 45-45 (90mm) Satin Nickel
Great Value Product
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Anti-Bump, Anti-Drill & Anti-Pick
  • 5 Keys Supplied
  • 5 Year Manufacturer's Guarantee (T&Cs Apply)
£9.99Inc Vat
Check stock in your local store
Fulfilment options

Yale Fire Rated 3 Star Platinum Double Euro Cylinder 50-50 (100mm) Satin Nickel (912YW)

Yale Fire Rated 3 Star Platinum Double Euro Cylinder 50-50 (100mm) Satin Nickel
Great Value Product
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Fire Door Rating: FD30, FD60 (Timber) & Not Suitable for Steel Fire Doors
  • Anti-Bump, Anti-Drill, Anti-Pick, Anti-Screw & Anti-Snap
  • 3 Keys Supplied
£49.99Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke 1 Star 6-Pin Euro Double Cylinder Locks 45-50 (95mm) Silver 2 Pack (738PX)

Smith & Locke 1 Star 6-Pin Euro Double Cylinder Locks 45-50 (95mm) Silver 2 Pack
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Anti-Bump, Anti-Drill & Anti-Pick
  • 5 Keys Supplied
  • 5 Year Manufacturer's Guarantee (T&Cs Apply)
£29.99Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke 1 Star 6-Pin Euro Double Cylinder Locks 45-55 (100mm) Silver 2 Pack (364PX)

Smith & Locke 1 Star 6-Pin Euro Double Cylinder Locks 45-55 (100mm) Silver 2 Pack
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Anti-Bump, Anti-Drill & Anti-Pick
  • 5 Keys Supplied
  • 5 Year Manufacturer's Guarantee (T&Cs Apply)
£29.99Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke 6-Pin Double Cylinder Lock 35-45 (80mm) Satin Nickel (613TL)

Smith & Locke 6-Pin Double Cylinder Lock 35-45 (80mm) Satin Nickel
Great Value Product
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Anti-Bump, Anti-Drill & Anti-Pick
  • 5 Keys Supplied
  • 5 Year Manufacturer's Guarantee (T&Cs Apply)
£9.99Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke Fire Rated 3 Star Diamond Double Cylinder Lock 35-35 (70mm) Satin Nickel (516YL)

Smith & Locke Fire Rated 3 Star Diamond Double Cylinder Lock 35-35 (70mm) Satin Nickel
Product rating 4 stars out of 5
Product rating 4 stars out of 5
 
  • Fire Door Rating: FD30, FD60 (Timber) & Not Suitable for Steel Fire Doors
  • Anti-Bump, Anti-Drill, Anti-Freeze, Anti-Glue, Anti-Pick & Anti-Snap
  • 5 Keys Supplied
£34.99Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke 6-Pin Cylinder Lock 30-30 (60mm) Silver (540PX)

Smith & Locke 6-Pin Cylinder Lock 30-30 (60mm) Silver
Product rating 4.3 stars out of 5
Product rating 4.3 stars out of 5
 
  • Anti-Bump, Anti-Drill & Anti-Pick
  • 3 Keys Supplied
  • 5 Year Manufacturer's Guarantee (T&Cs Apply)
£6.49Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke 6-Pin Double Cylinder Lock 40-40 (80mm) Satin Nickel (699TE)

Smith & Locke 6-Pin Double Cylinder Lock 40-40 (80mm) Satin Nickel
Product rating 4 stars out of 5
Product rating 4 stars out of 5
 
  • Anti-Bump, Anti-Drill & Anti-Pick
  • 5 Keys Supplied
  • 5 Year Manufacturer's Guarantee (T&Cs Apply)
£9.99Inc Vat
Check stock in your local store
Fulfilment options

Yale Fire Rated 1 Star Double Euro Cylinder Lock BS 40-45 (85mm) Satin Nickel (90751)

Yale Fire Rated 1 Star Double Euro Cylinder Lock BS 40-45 (85mm) Satin Nickel
Great Value Product
Product rating 4.7 stars out of 5
Product rating 4.7 stars out of 5
 
  • Fire Door Rating: FD30, FD60 (Timber) & Not Suitable for Steel Fire Doors
  • Anti-Bump, Anti-Drill & Anti-Pick
  • 3 Keys Supplied
Save9%
£19.99Inc Vat
Was £21.99
Check stock in your local store
Fulfilment options

Smith & Locke 6-Pin Cylinder Lock 50-50 (100mm) Brass (918PX)

Smith & Locke 6-Pin Cylinder Lock 50-50 (100mm) Brass
Great Value Product
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Anti-Bump, Anti-Drill & Anti-Pick
  • 5 Keys Supplied
  • 5 Year Manufacturer's Guarantee (T&Cs Apply)
£7.49Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke Fire Rated 3 Star Diamond Thumbturn Cylinder Lock 35-35 (70mm) Satin Nickel (271YL)

Smith & Locke Fire Rated 3 Star Diamond Thumbturn Cylinder Lock 35-35 (70mm) Satin Nickel
Product rating 3 stars out of 5
Product rating 3 stars out of 5
 
  • Fire Door Rating: FD30, FD60 (Timber) & Not Suitable for Steel Fire Doors
  • Anti-Bump, Anti-Drill, Anti-Freeze, Anti-Glue, Anti-Pick & Anti-Snap
  • 5 Keys Supplied
£39.99Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke Fire Rated 3 Star Diamond Thumbturn Cylinder Lock 50-45 (95mm) Satin Nickel (503YL)

Smith & Locke Fire Rated 3 Star Diamond Thumbturn Cylinder Lock 50-45 (95mm) Satin Nickel
Product rating 3.7 stars out of 5
Product rating 3.7 stars out of 5
 
  • Fire Door Rating: FD30, FD60 (Timber) & Not Suitable for Steel Fire Doors
  • Anti-Bump, Anti-Drill, Anti-Freeze, Anti-Glue, Anti-Pick & Anti-Snap
  • 5 Keys Supplied
£39.99Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke 6-Pin Double Cylinder Lock 40-40 (80mm) Polished Brass (512TE)

Smith & Locke 6-Pin Double Cylinder Lock 40-40 (80mm) Polished Brass
Great Value Product
Product rating 4.7 stars out of 5
Product rating 4.7 stars out of 5
 
  • Anti-Bump, Anti-Drill & Anti-Pick
  • 5 Keys Supplied
  • 5 Year Manufacturer's Guarantee (T&Cs Apply)
£9.99Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke 1 Star 6-Pin Euro Double Cylinder Locks 35-35 (70mm) Silver 2 Pack (767PX)

Smith & Locke 1 Star 6-Pin Euro Double Cylinder Locks 35-35 (70mm) Silver 2 Pack
Product rating 0 stars out of 5
Product rating 0 stars out of 5
 
  • Anti-Bump, Anti-Drill & Anti-Pick
  • 5 Keys Supplied
  • 5 Year Manufacturer's Guarantee (T&Cs Apply)
£29.99Inc Vat
Check stock in your local store
Fulfilment options

Yale Fire Rated 3 Star Thumbturn Platinum Euro Profile Cylinder 40-40 (80mm) Brass (6986T)

Yale Fire Rated 3 Star Thumbturn Platinum Euro Profile Cylinder 40-40 (80mm) Brass
Great Value Product
Product rating 4.7 stars out of 5
Product rating 4.7 stars out of 5
 
  • Fire Door Rating: FD30, FD60 (Timber) & Not Suitable for Steel Fire Doors
  • Anti-Bump, Anti-Drill, Anti-Pick, Anti-Screw & Anti-Snap
  • 3 Keys Supplied
£55.84Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke 6-Pin Cylinder Lock 45-50 (95mm) Brass (547PX)

Smith & Locke 6-Pin Cylinder Lock 45-50 (95mm) Brass
Great Value Product
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Anti-Bump, Anti-Drill & Anti-Pick
  • 5 Keys Supplied
  • 5 Year Manufacturer's Guarantee (T&Cs Apply)
£7.49Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke 6-Pin Cylinder Lock 40-50 (90mm) Brass (811PX)

Smith & Locke 6-Pin Cylinder Lock 40-50 (90mm) Brass
Great Value Product
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Anti-Bump, Anti-Drill & Anti-Pick
  • 5 Keys Supplied
  • 5 Year Manufacturer's Guarantee (T&Cs Apply)
£7.49Inc Vat
Check stock in your local store
Fulfilment options
Results per page: