Best Lock Replacement Parts Deals Online in the UK (25 Deals Found)

Last Updated - 24/03/2026 Sort By:

Best Choice
Default

New
Lockmaster Milamaster Centre Case. UPVC Door Lock Gearbox. 35mm Split Spindle
A replacement gearbox for the Lockmaster multipoint door lock

£14.85 £21.95
Best Value
Default

New
Lockmaster Milamaster Centre Case. UPVC Door Lock Gearbox. 35mm Split Spindle
A replacement gearbox for the Lockmaster multipoint door lock

£13.37 £21.95
New
Millenco Mantis 1 Overnight Lock - Replacement Parts 86 / 117 pz mm Repair Kit
It can be used either for parts to repair your existing Millenco lock or as a temporary overnight solution. PZ: 117mm /

£59.99
18% Off
ERA

New
Door Centre Gearbox - ERA Saracen Surelock - 92PZ - 45mm Backset

£19.99 £24.43
New
Caraloc 2000 Replacement Door Lock Complete Left Hand Caravan Motorhome Boat
Blocco porta Caraloc 2000 sostituzione completa sinistro Caravan Camper box per cavalli. Una moderna nero 115 x 115 mm C

£27.47
22% Off
ERA

New
Door Centre Gearbox - ERA Saracen Surelock - 92PZ - 45mm Backset

£19.12 £24.43
UPVCSTORE

New
GU Old Style 35mm uPVC Door Lock Centre Case Gearbox Single Spindle
Universal Non-handed (Fits left and right handed doors)

£26.99
New
Tsa006 Luggage Suitcase Dial Lock For Rimowa Replacement Parts

£26.99
UPVCSTORE

Used
GU Old Style 35mm uPVC Door Lock Centre Case Gearbox Single Spindle
Universal Non-handed (Fits left and right handed doors)

£22.49
New
130497 x 2 IKEA Key for lock used in FABRIKOR cabinet replacement spare parts
Only for FABRIKOR cabinet 2018 and onward versions.

£2.99
13% Off
ERA

New
Door Centre Gearbox - ERA Saracen Surelock - 92PZ - 35mm Backset
Spindle to key: 92mm

£21.70 £24.95
Fullex

New
Fullex XL Door Lock Centre Case/ Gearbox/ Mechanism - 35mm Backset
Fullex XL Door Lock Centre Case/ Gearbox/ Mechanism - 35mm Backset

£18.99
New
Federal Enfield Garage Door Lock Replacement Parts Coach Bolts Escutcheon Screws
1 x Escutcheon. 2 x Coach Bolts. 2 x Fixing screws.

£7.95
Carlisle Brass

New
Turn & Release for Bathroom (4.9 X 67MM Spindle) to Suit 35-45MM Doors
TURN & RELEASE FOR BATHROOM (4.9 X 67MM SPINDLE) TO SUIT 35-45MM DOORS

£8.47 £8.90
Used
Yale Conexis L1 Smart Door Lock Replacement Parts or Repair Chrome Boxed

£40.00
HauSun

New
Door Lock Installation Kit, Suitable for 1-3/8" - 1-3/4" (35mm-43mm) Door Thickness, with Carbon Steel Door Lock Hole Sa
【Kit Includes】- 1 U-type plastic guide template, 2 hole saws (1" and 2-1/8")/(25mm and 54mm), and 1 arbor with drill bit

£13.99
Used
Yale Conexis L1 Smart Door Lock Replacement Parts or Repair Chrome

£40.00
New
Door Twist Catch Lock Latch Door Latch Fit for Boat Door Replacement Parts UK
Material: The door twist catch lock latch made of nylon, durable and lightweight. Application: The hatch turn button loc

£14.92
New
All Perfect fit replacement parts cord, corners, joints, handles, spring, locks
Save £££'s By Repairing Instead Of Replacing. Don't see what you need?. All Perfect fit spares are available to ensure y

£4.29
New
Replacement Push button lock Parts Cupboard Furniture Door Cabinet Caravan
To avoid all kinds of yacht, boat, rv shaking in the process of for moving and cause indoor furniture cupboard door open

£6.07
New
Door Lock Latches Replacement Part for Levers Handles and Internal Use
With its lock body and lock plate, this adjustable Latches not only enhances the aesthetic of your door but also provide

£6.73 £7.08
Used
Yale Conexis L1 Smart Door Lock Replacement Parts or Repair Chrome Packaged

£40.00
New
Fits Trojan Stallion uPVC Gearbox Window Shootbolt Lock Replacement Window Parts
Fits Trojan Stallion uPVC Gearbox Window Shootbolt Lock Replacement Window Parts.

£16.76
New
FITS DT SPARE PARTS 4.60953 LOCK CYLINDER OE REPLACEMENT
Bar code 4047755184377, 135906, 4047755436988, IC-B53C76. Manufacturer {}. Item index 4.60953.

£25.83
New
Push button lock Replacement Parts Latch Knob Furniture Door Motorhome New
Suitable for all kinds of Marine/Board 14-20MM boats, rv, land furniture drawers, cabinet door, cabinet furniture such a

£26.90

25 Lock Replacement Parts deals are available from: Amazon, eBay stores, starting from £2.99.
The biggest discount we found is 39% on Lockmaster Milamaster Centre Case. UPVC Door Lock Gearbox. 35mm Split Spindle at Amazon.
The lowest price we found is £2.99 while the highest is £59.99.
Prices for the best Lock Replacement Parts deals average at £21.07.
Last updated on March 24, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Lock Replacement Parts.