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Winkhaus MPL3163 Cobra Master 4 Hook Multipoint Door Lock 35mm Backset
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Winkhaus MPL3163 Cobra Master 4 Hook Multipoint Door Lock 35mm Backset
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| Delivery Time Frame | Delivery Information |
| Next Working Day By 1PM | When an order is placed by 3pm for next working day on certain items |
| Standard Delivery | Usually delivered in 2 to 4 working days |
| Delivery Charges | |
| UK Mainland | Prices start at £3.95 for very small items, £6.50 for small, £9.50 for medium and £20 for large/long items |
| Scottish Highlands & Islands, Northern Ireland & Ireland | Prices from £30, please see our delivery page for more info. |
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£204.26
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£170.22
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Description
Winkhaus MPL3163 Cobra Master 4 Hook Multipoint Door Lock 35mm Backset
When it comes to the safety of your property, the quality of your door hardware is the most significant line of defence. The Winkhaus MPL3163 Cobra Master 4 Hook Multipoint Door Lock 35mm Backset represents the pinnacle of modern locking technology, designed to offer superior protection against forced entry. This mechanism is engineered with precision to integrate seamlessly into high performance door systems, providing homeowners and facility managers with total peace of mind.
This sophisticated locking system features four heavy duty hooks that engage deep into the door frame. By distributing pressure evenly across the vertical edge of the door, this design prevents the common structural failures associated with single point locking systems. Whether you are replacing a faulty mechanism or upgrading your current security, this unit offers a blend of smooth operation and heavy duty performance that is hard to match in the current market.
Understanding the Mechanical Engineering
At the heart of this hardware is a complex interaction of steel components designed to withstand significant physical forces. When a user engages the handle, the internal gearbox creates a smooth transmission of torque that drives the locking points into their respective keeps. This mechanical advantage ensures that even under conditions of high tension, the lock operates with minimal friction.
The structural materials used in this model are chosen specifically to prevent component flex. When an intruder attempts to apply leverage to the door leaf, the geometry of the hook bolts ensures that the force is redirected into the door frame reinforcement. This prevents the door from bending or twisting, which is a common failure point in inferior systems. By maintaining structural integrity, the hardware ensures that the locking points remain securely engaged even during repeated cycles of extreme weather or high volume usage.
Operational Workflow for Daily Use
Operating this multipoint lock is an intuitive experience that mimics the standard motions of everyday door handle usage. To secure your property, follow these simple steps to ensure the mechanism is correctly engaged:
- Start by ensuring the door is fully pulled into the closed position so that the latch bolt meets the keep on the frame.
- Lift the door handle upwards in a smooth motion to activate the four hook bolts which extend into the frame receptors.
- Turn the key or thumb turn fully to engage the deadlock and immobilise the internal handle mechanism.
- Verify that the door is locked by attempting to press the handle down, which should now remain firm and stationary.
This workflow protects the internal springs and gears from excessive wear. By lifting the handle completely before turning the key, you ensure that the hooks are fully seated in the frame before you lock the system. This practice is essential for maintaining the longevity of the gearbox and preventing misalignment over time.
Safety and Compliance Standards
Modern security is as much about compliance as it is about raw strength. This Winkhaus MPL3163 Cobra Master 4 Hook Multipoint Door Lock 35mm Backset is built to be compliant with PAS 8621 standards. This signifies that the lock has been rigorously tested against various methods of attack, including manipulation and forced entry techniques.
Using certified hardware reduces user fatigue by providing a consistent feel during every interaction. In a commercial or residential environment, smooth hardware prevents the frustration of stuck doors or misaligned bolts. When employees or residents can operate their doors with minimal effort, they are far more likely to follow correct locking procedures, which directly improves the overall security posture of the building.
Pro Tip: Regular maintenance is the key to long term performance. We recommend using a light silicone based lubricant on all moving hook points once every six months to keep the movement fluid and free from corrosion.
The Business Case for Premium Hardware
Investing in high quality locking gear provides a significant return on investment through durability and reduced maintenance. Cheaper alternatives often fail after a few thousand cycles, leading to costly call-out fees for locksmiths and emergency repairs. By choosing a reputable brand, you eliminate the operational overheads associated with early hardware failure.
Long term value is found in the protection of your assets. A secure building protects your inventory, your confidential files, and your peace of mind. While the initial purchase price might be higher than entry level models, the total cost of ownership over a decade is significantly lower due to the robust construction and engineering standards present in this unit. You are not just buying a lock, you are securing your environment against future risks.
Technical Specifications
This technical summary provides the essential dimensions for installers and maintenance professionals to ensure a correct fit for your specific door setup.
| Feature | Specification |
|---|---|
| Product Name | Winkhaus MPL3163 Cobra Master 4 Hook Multipoint Door Lock |
| Backset Size | 35mm |
| Centres | 92mm |
| Follower Type | Split Follower |
| Outer Hookbolt Distance | 1490mm |
| Inner Hookbolt Distance | 780mm |
| Case Height | 185mm |
| Overall Length | 2100mm |
| Compliance | PAS 8621 |
Selecting the Right Replacement
Identifying the correct multipoint lock can be complex given the variety of door styles currently in use. When evaluating if this Winkhaus MPL3163 Cobra Master 4 Hook Multipoint Door Lock 35mm Backset is the right match for your project, focus on the critical dimensions listed in the table above. The backset, which is the distance from the edge of the door to the centre of the handle spindle, must match exactly to avoid interference with the door profile.
Furthermore, the hook positions are non-adjustable. Measuring your existing door hardware correctly is essential. Ensure you account for the distance between the hook bolts and the overall height of the faceplate. This hardware is compatible with most uPVC and composite door systems, provided the routing within the door leaf allows for the 185mm case height and the specific hook spacing.
Final Considerations for Installation
While this unit is designed for a straightforward installation, we always suggest consulting a professional locksmith if you are unsure about the mechanical alignment. Incorrect installation can place undue stress on the gearbox, which may lead to premature failure even with such a high quality product. Ensure the door frame keeps are aligned perfectly with the hook bolts to allow the mechanism to throw fully without resistance.
If you have any questions regarding compatibility or require further technical documentation, please contact our team at Doorfit. We are dedicated to providing the right solutions for your security needs, ensuring that every installation meets the highest standards of safety and functionality. Protecting your home or commercial premises requires a commitment to excellence, and this locking mechanism is the ideal starting point for a more secure future.
Specification
| Manufacturer | Winkhaus |
|---|---|
| Guarantee | 12 Months |
| Lock Type | Multipoint |
| Lock Operation | Euro Cylinder |
| Lock Backset | 35 |
| Lock Centres | 92mm |
| Follower Size (mm) | 8 |
| Faceplate Width | 16mm |
| Environmental Suitability | Exterior |
| Mechanism | 4 Hooks |
| Door Material Suitability | UPVC / Timber |
| Max Door Thickness (mm) | 65 |
| Forend Finish | Stainless Steel |