Lockmaster Multipoint Door Lock – 2 Hooks, 2 Anti-Lift Pins, 2 Rollers, Latch & Deadbolt – Double Spindle Operation (720mm Top Hook to Spindle Distance)
Lockmaster Multipoint Door Lock – 2 Hooks, 2 Anti-Lift Pins, 2 Rollers, Latch & Deadbolt – Lift Lever or Double Spindle Operation (720mm Top Hook to Spindle Distance)
This Lockmaster Standard multipoint door lock is equipped with 2 rollers, 2 hooks, 1 deadbolt, 1 latch, and 2 anti-lift bolts, offering a secure and reliable locking solution for uPVC and aluminium doors.
The Lockmaster range is extensive, with many variants that differ primarily in the positioning of the locking points. We stock the most popular models, which can often be adapted to suit your existing setup. If more precise compatibility is required, we can source the exact version for you.
Lockmaster locks are relatively easy to identify once removed from the door—even if the logo is missing from the faceplate. Their signature upward-throwing hooks (often with anti-lift pins) and large 228mm high gearboxes are strong indicators.
As the UK’s best-selling multipoint door lock, Lockmaster has built a reputation for reliability. The brand became part of the Yale group in the early 2010s and now sits alongside other trusted names such as Yale, Millenco, Millenco Mantis, and Lockmaster. These locks are also commonly rebranded, with "Milamaster" being a frequent example.
Note: Older versions may have slightly different locking point positions. In such cases, the door’s routing prep might need to be enlarged by 40–50mm, and the keeps repositioned.
Lockmaster Gearbox Options
- Available backsets: 35mm or 45mm
- Operation: Single or double spindle
- Bifold door gearboxes: 25mm or 28mm backsets
Double spindle versions have 92mm and 62mm centres and are unsprung, so sprung handles are recommended. These models support lift lever or nightlatch functions. Single spindle versions are sprung and support lift lever function only.
Gearbox Specifications
- Height: 228mm
- Width: Backset + 15mm
- Latch and deadbolt height: 30mm each
- Distance between latch and deadbolt: 65mm
- Screw hole spacing: 109mm (top to middle and middle to bottom)
- Older versions: May feature a small spindle hole near the latch for latch hold-back
- 45mm gearboxes: Same body as 35mm, with extended latch/deadbolt and a cover plate for conversion
Locking Points
- Hooks: Standard or with anti-lift pins below them, always throw upwards
- Hook case height: 136mm
- Deadbolt case height: 154mm, with chamfered edge
- Rollers: Provide compression to keep the door sealed and aligned (not a security feature)
- Adjustment: Rollers are adjustable by 1mm for better weather sealing
Operation: Double Spindle
To Lock:
- Close the door – latch will automatically engage
- Lift the handle to activate all locking points
- Turn the key to lock
To Unlock:
- Turn the key to unlock
- Push the handle down to retract locking points
- Turn the key again to retract the latch
Corrosion Resistance
Tested to BS EN 1670:2007 Grade 4 (240 hours neutral salt spray test)
We stock a wide range of Lockmaster-compatible accessories, including keeps, handles, spindles, and more.
Product Specifications
- Manufacturer: Lockmaster
- Backset: Select from drop-down
- Centres (PZ): 92mm / 62mm
- Faceplate: Select from drop-down
- Spindle Size: 8mm
- Rollers: 2
- Hooks: 2
- Deadbolts: 1
- Latch: 1
- Anti-Lift Bolts: 2
- Main Gearbox: Latch & deadbolt
- Operation: Select from drop-down
- Spindle Type: Double (8mm)
- Handing: Non-handed
- Distance Between Inner Locking Points: 1170mm
- Distance Between Outer Locking Points: 1490mm
- Overall Height: 2200mm
- Top Hook to Spindle: 720mm
- Bottom Hook to Spindle: 770mm
- Top Roller to Spindle: 528mm
- Bottom Roller to Spindle: 647mm
- Suitable Door Materials: uPVC, Aluminium
