Description
Maco Mk 3 Multipoint Door Lock Gearbox – 35mm Backset, 92PZ
Reliable Replacement Gearbox for Old-Style Maco Mk 3 Door Locks
Ensure the continued security and functionality of your door with the uPVC Gearbox Maco Mk 3 Old Style Replacement. This high-quality unbranded gearbox is designed to replace the old-style Maco Mk 3 multipoint door locks, offering a cost-effective solution without needing a full lock replacement.
Featuring a fully reversible lock case, this replacement gearbox is easy to install and compatible with Euro profile cylinders.
Key Features & Benefits:
- ✅ Direct Replacement – Designed to suit old-style Maco Mk 3 multipoint locks.
- ✅ Euro Profile Design – Compatible with standard Euro cylinders.
- ✅ Single Spindle – for standard operation lever/lever handles
- ✅ Fully Reversible – Easily adaptable for both left- and right-hand doors.
- ✅ Simple Installation – Designed for straightforward fitting and hassle-free replacement.
Specifications:
- Lock Case Length: 226mm
- Lock Case Depth: 50mm
- Lock Case Width: 15mm
- Centre of Latch to Centre of Deadbolt: 78mm
- Deadbolt Length: 20mm (23mm including plate)
- Deadbolt Thickness: 29.5mm
- PZ Measurement: 92mm
- Backset: 35mm
- Screw Centres (Top to Centre): 65mm
- Screw Centres (Centre to Bottom): 94mm
What’s in the Pack?
✔ 1 x uPVC Gearbox Maco Mk 3 Old Style Replacement for Multipoint Door Locks
How to Ensure the Right Fit?
Before ordering, check these essential measurements:
- Backset: Distance from the spindle center to the lock faceplate.
- Lock Handle Centres (PZ Measurement): Distance from the center of the handle spindle to the center of the barrel.
For accuracy, compare your existing lock’s specifications with the provided details.
Note: Please refer to the technical diagram in the product gallery for detailed measurements and compatibility.
Upgrade your door security today with the uPVC Gearbox Maco Mk 3 Old Style Replacement—a practical and reliable solution for multipoint locking systems.
Item specifics
Backset: |
35mm |
PZ: |
92mm |
Spindle: |
Single |
Product Reviews
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UPVC OLD STYLE GEAR BOX
The product arrives promptly and just what I wanted. Always quick and efficient service.
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Door lock case
Exactly what I needed and a 5 star service
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Just the job!
Great product, took 5 minutes to replace old locks.
Delivery & Returns
Our Commitment to Fast, Reliable & Hassle-Free Service
We aim to deliver your products as quickly as possible.
Cut-off times:
- Orders placed before 2:00pm are normally dispatched the same day.
- Orders placed after 2:00pm on Friday are dispatched the following Monday.
- For Premium Tracked 24 delivery, please order before 12:00pm for same-day dispatch.
Depending on the delivery service selected at checkout, we use a next-day courier service, Royal Mail Tracked 48, or Royal Mail Tracked 24.
Free Shipping
Free shipping is available for all orders over £10.00. Estimated delivery time for free shipping is 3–5 working days.
No Quibble Money Back Returns Policy
Shop with absolute confidence. If you are not satisfied for any reason, we will refund the full purchase price provided the item is returned within 30 days in the same condition as dispatched.
Except where an item proves to be faulty, damaged on delivery, or incorrectly described, return delivery charges and postage expenses are not refunded.
How do I return items?
- Log into your account and click on the Orders tab.
- Find the order you wish to return and click “Return Items?” on the right.
- On the Returns tab:
- Enter the quantity you wish to return (right side).
- Select the return reason and return action (replacement or refund) under the item.
- If a replacement is not available, a refund will be issued.
- Use the comments box for any additional details.
- Click “Submit Return Request”.
You will then receive a return request email from JCP Hardware with instructions.
If you placed an order as a guest and wish to return it, then please email.
