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ERA Replacement Deadbolt Gearbox 35mm

4.5 (69 reviews)
SKU: 240302142431005 EAN: 5054040008606
Replacement gearbox mechanism to suit ERA multipoint locks • 92mm centres • 16mm faceplate
Brand ERA
Colour Grey
Door Handing Universal/Reversible
Features Electronic
Fixings Supplied No
Material Brass
MPN GEARBOX356035
Number in Pack 1
Suitable For Front Door
Type Door Lock
No features listed
No items listed

Customer Reviews 69

4.5
69 reviews
5 star
51
4 star
11
3 star
3
2 star
1
1 star
3
Deadbolt gearbox
4.0
March 1, 2026
Keith creaser Verified Purchase

Almost perfect. The size of unit fitted the hole in door but the deadbolt piece was too thick to go through the mechanism and I had to grind it down to fit the mechanism. Other than that was a good replacement

Saved me a small fortune
5.0
December 10, 2025
RichieP Verified Purchase

Excellent bit of kit, having been quoted £320 to fix the door, I bought this for £20 and had it fixed 5 mins later. Very easy to use, staff very helpful. 👍

Gearbox
2.0
September 16, 2025
Lyndon123 Verified Purchase

Seems poor quality,not convinced this will last long,plan on changing it before it breaks on me

Door lock
5.0
August 27, 2025
I Den1962 Verified Purchase

Bought a replacement door gear box first one I received was only 35m and I needed 45 my mistake got the 45 a day later no problem and received a refund for the 35 great service.

Door gearbox lock
5.0
June 12, 2025
Mark rossi Verified Purchase

Ordered a 35 mm and a 45 mm for next day collection unsure which size needed, unfortunately they sent two of the same size, major mistake when your front door is unlocked!

easy replacement
4.0
May 31, 2025
chris in bucks Verified Purchase

fits well, direct replacement. no problems. great product

Jo's replacement Deadbolt
5.0
May 4, 2025
9dcb8538-1c3d-55c4-bb26-f5289f503529 Verified Purchase

Fitted perfectly, my stepdaughter said she was so happy that she can remove the chairs from behind the doors to stop people getting in and she will actually be able to sleep tonight.

deadbolt gearbox 35mm lock
5.0
April 16, 2025
mikewww Verified Purchase

Decent bit of kit, easy to fix. Good quality metal.

PVC Deadlock review
5.0
March 23, 2025
Mr S Adams Verified Purchase

Amazing product, perfect fit, really happy with the product, highley recomend

Good replacement
5.0
March 8, 2025
Neil 456 Verified Purchase

Had to slightly adjust the recess to allow for the security plates that were absent from the original

Replacement dead bolt lock
5.0
March 5, 2025
Mike OLoughlin Verified Purchase

Good availability from tool station and good quality product

Get right size
5.0
February 27, 2025
Johnnyfonz Verified Purchase

Exact replacement, after getting 35mm 1st of all 45mm slots straight in where old one was

Good price
5.0
January 21, 2025
CMD95 Verified Purchase

part fitted perfectly rapid delivery and good price

Straight forward lock mechanism replacement
5.0
January 15, 2025
AndyMck Verified Purchase

Bought this to replace a failed unit. Luckily I got the last one i could find in the local area and so TS's same day click and collect service was invaluable. Replacement was pretty straightforward, so it was back up and running relatively quickly (after one false start). Suggest you need some minor diy skills/knowledge but should be relatively easy for most people. Price was very reasonable, can't comment on longer term reliability but fingers crossed.

Door gearbox replacement
5.0
January 13, 2025
S Lee Verified Purchase

I had a faulty door gearbox,it was a quick easy job to change part, perfect fit, good value, I would definitly recommend it

Era 35 mm deadbolt gearbox
5.0
January 1, 2025
Peter Taylor Verified Purchase

After dismantling the lock it be became apparent that the gearbox was not the problem. It was returned without question. Staff were brilliant.

Double glazing door lockbox replacement.
5.0
January 1, 2025
850bigjohn Verified Purchase

Great replacement. Easy job to do.
Will do dodgy back door now.
Had to file a bit where the dead bolt fitted as the old one was a bit thinner.

Excellent
5.0
December 1, 2024
Andy Knight Verified Purchase

Well made worked first time everything was the same as original .
Easy to install could not fault it .

Door mechanism did not fit.
3.0
November 20, 2024
RussT64 Verified Purchase

The lock mechanism looked sturdy enough but it did not fit the customers door. It looked like it did but after fitting it the dead bolt misaligned with the hole in the rest of the door mechanism by about 3mm, therefore unable to lock the door.

Lock gearbox
5.0
October 19, 2024
Imdavid1983 Verified Purchase

Spot on save me a new lock system having to be replaced

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