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Yale Doormaster PVCu Universal Replacement Lock

4.5 (42 reviews)
SKU: 240301125833009 EAN: 5010609308716

Compare 3 prices for Yale Doormaster PVCu Universal Replacement Lock — from £66.68 to £86.99 across 3 UK sellers including BP Tools UK, B & Q, Screwfix. Save up to £20.31 (23%).

£66.68 5h ago
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Compare Prices from 3 Sellers

Prices updated 20 Apr 2026
2
B & Q
£81.33 +£14.65
7h
3
Screwfix
£86.99 +£20.31
3h
#2 B & Q
7h ago
£81.33 +£14.65
View
#3 Screwfix
3h ago
£86.99 +£20.31
View
• Replaces PVCu door locks with a 35mm backset and 16mm faceplate • Central hook for added security and anti-separation • Fast, easy and reliable installation • 10 year guarantee Yale Doormaster™ Universal is designed to replace 100% of PVCu door locks with a 35mm backset, 92mm centres and a 16mm faceplate. With a combination of one hook and several easy-adjustment rollers, the Universal lock uses the latest patented technology from Yale to ensure security and simplicity of installation. Includes fixing tabs for easy and secure fitting, and rounded ends for safe installation. The 1-piece pre-assembled keep with patented Uni-packer system provides fast, easy and reliable installation, while the adjustable rollers create a weather-tight seal. Supplied with 1-piece keep, all fixings and a split handle spindle for optional night latch function.
Brand Yale
Colour Silver
Features Easy to Install
Finish Satin
Item Height 217 mm
Item Weight 2.54 kg
Item Width 16 mm
Items Included Hardware, Instructions
Material Brass, Aluminium
Model YALYDMUNI35
Mounting Universal
MPN YDMUNIPVCU35
Number in Pack 1
Style Traditional
Suitable For Front Entrance Door, Front Door
Type Door Lock
No features listed
No items listed

Customer Reviews 42

4.5
42 reviews
5 star
30
4 star
5
3 star
5
2 star
2
1 star
0
Yale door master universal lock
5.0
December 30, 2025
Nick Mass Verified Purchase

Great piece piece of kit, gets you out of a hole as fits most if not all UPVC doors 👍🏼

Done the Job
4.0
November 16, 2025
Cover Up Verified Purchase

Good bit of kit, done what was required. Would recommend if asked.

Simple solution
5.0
May 2, 2025
Marko M Verified Purchase

This lock is so simple to fit, gets you out of a hole!

Yale Door master uPVC lock mechanism
5.0
November 11, 2024
J Pinkney Verified Purchase

Excellent piece of kit. Simple instructions and very easy to install.

Door locking mechanism.
5.0
May 14, 2024
DNG Gardening Verified Purchase

Easy to fit,but set your marks on door jamb exactly.

Good value and Quality
5.0
May 13, 2024
Geemanknowsbest Verified Purchase

Excellent quality and really easy to fit. Solid replacement lock and perfect fit

Great bit of kit
5.0
February 18, 2024
Peakymatt Verified Purchase

Fantastic bit of kit. Super easy to to fit with straight forward instructions

Great item at a great price
5.0
December 13, 2023
Ken AA Verified Purchase

Excellent fitted without any problems work well
A **

Does the job
5.0
January 23, 2023
Dove Verified Purchase

Did the job well and fitted easily. Would have been nice if it had come with some self cutting screws. Client happy

5.0
January 4, 2023
m0utr8rs5r61tv2i9xkyfgufp Verified Purchase
Great replacement
5.0
September 4, 2022
7fr74zayl7iq6cxy4eazuqstp Verified Purchase

Easy to install, I had to modify the opening for the lock gear box. But nothing major.

5.0
August 21, 2022
a8pwz3gmjv6q35trclee9fhgd Verified Purchase
5.0
August 12, 2022
jccbod Verified Purchase
5.0
August 2, 2022
7joj4s1pe4hekhf7obmp55cdf Verified Purchase
5.0
March 20, 2022
iofdnqm4r9i4d49qzmabp5l93 Verified Purchase
Mr
5.0
October 31, 2021
Liamfa Verified Purchase

Did the Job, took about 10 minutes, good value for money, saved me buying a new door

Good value
4.0
September 7, 2021
Graham2201 Verified Purchase

But tricky to adjust but works a treat

Works Well but Challenging and Frustrating
3.0
September 1, 2021
Lars1 Verified Purchase

Fitting the door side of the new lock to my 30 year old pvc door was mostly straightforward.

Examining the keep side, I noticed one of the grub screws was missing and the two tiny latch plate screws would turn but not unscrew. Gently levering them out, I found the threads were shallow or nearly non-existent. I called Yale and they said to return the product to Toolstation. At this stage, I‘d done a lot of work and the packaging was no longer perfect. After some reluctance, Yale agreed to send the small screws in the post.

The centre hook (bolt) had an unusual shape and travel. Some of the door frame needed to be cut away and, cutting through the plastic; I found a layer of metal. Drilling this away, I found the edges of more metal and cut them away with a small chisel. Marking the centre hook with ink and attempting to close the door, showed me where to do final cutting.

The instructions were reasonable but there was little about the function or adjustment of the rollers and mushroom rollers. To simplify the adjustment, I removed the two roller keeps and the two mushroom keeps. I then refitted and adjusted them one at a time.

In the end, the lock worked well and was noticeably smooth. However, as a first timer, I found the job challenging and, at times, frustrating.

Good Quality
4.0
August 26, 2021
BobbyOH Verified Purchase

This is a good quality product and generally easy to fit. I only had one issue in that the main latch does protrude 25mm so I need to cut the plastic and a bit of metal in the frame to accomodate a smooth lock. The mechanism is nice and smooth.

Only 3/4 length of the door
3.0
July 31, 2021
Markqwryi Verified Purchase

Installed ok but only 3/4 length of the door, so no latches where you would ideally want them

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