Lockmaster Door Lock Gearbox Centre Case 45mm Double Spindle. If you're having problems with your door lock, the gearbox is almost always the problem and changing it is as simple as removing a few screws.
eBay
20Pcs Handle Round Shaped Replacement Furniture Door Hardware Door Knobs Cabinet Handles Cupboard Drawer Kitchen Bathroom Handle
Aliexpress UK
Yale YS170 Door Lock. UPVC Gear Boxes. UPVC Door Handles. UPVC Window Handle Keys. Upvc Gear Boxes. Upvc Door Handles. Upvc WIndow Handle Keys. Upvc Window Hinges.
eBay
Mailbox Cabinet Door Metal Single Point Security Cam Lock MS102 MS403
Aliexpress UK
The latch is easily adaptable to fit both left and right handed doors, the lock is designed for use with lever/lever or lever/pad operation handles. Replacing the gearbox is cost effective as it saves having to buy a complete new lock and it is quite easily replaced.
eBay
10mm Shank 16.5-30MM Screw Thread Wooden Door Lock Slotting Cutter CNC Bottom Cleaning Router Bit Woodworking Milling Tools
Aliexpress UK
The Fuhr 856 is a one piece lever operated locking system with 5 locking points, 2 x roller cams, 2 Hook points & Deadbolt with a 20mm throw. The lever engages and releases the multiple locking points.
eBay
10mm Shank 16.5-30MM Screw Thread Wooden Door Lock Slotting Cutter CNC Bottom Cleaning Router Bit Woodworking Milling Tools
Aliexpress UK
Product InformationAll Winkhaus gearboxes, apart from the AV4 measure 185mm high x backset + 15mm, making them the smallest gearboxes on the market. They measure 64mm between the latch and deadbolt and 63mm from the spindle to the top of the gearbox. They also feature a groove above the spindle to aid in the fitment of handles with a screw above the lever.Winkhaus Cobra locks always feature a latch and deadbolt in the gearbox.Product SpecificationManufacturer: WinkhausBackset: 35mmCentres PZ: 92mm Case Height: 185mmCase Width: Backset + 15mmCopy/Genuine: GenuineCylinder Type: EuroHanding: Not HandedMain Gearbox: Latch & deadboltSpindle: Solid 8mmOperation: Lift Lever/Spilt SpindleNo Fixing included
eBay
Brass Latch Copper Double Spring Steel Door Ball Lock 40/50/60/70mm Cabinet Closet Adjustable Tension With Screws Furniture Tool
Aliexpress UK
Keyed Alike Pair Euro Cylinder Barrel UPVC Door Lock Anti Snap Mila BreakSafe.
eBay
Cabinet Catches Stopper L-type Ultra Thin Door Strong Magnets Invisible No Nail Needed Adhesive Drawer Magnet Lock Closet Closer
Aliexpress UK
Fullex XL Gearbox Centre Case 35mm Double Spindle Information. With our knowledge and wide range of repair parts, we can solve any problems you may have with your uPVC windows and doors. Double spindle - for lever / pad operation.
eBay
No Nail Needed Adhesive Drawer Magnet Cabinet Catches Stopper L-type Ultra Thin Door Strong Magnets Invisible Lock Closet Closer
Aliexpress UK
It’s the central part of your door’s locking system, responsible for smooth operation and secure locking. Reversible Latch: Suitable for both left and right-handed uPVC doors. Common Lock Failure Solution: Often the root cause when a uPVC door lock fails.
eBay
2Pcs Magnetic Cabinet Catches Door Closer Magnetic Catch For Cabinet Cupboard Wardrobe Closet Drawer Lock Furniture Hardware
Aliexpress UK