GU
GU Replacement Gearbox with Deadbolt - OLD Style
- SKU:
- DL-GBX-GU-Old (GUCASE35OLD) (5055621404169)
- UPC:
- 5055621404169
- MPN:
- GUCASE35OLD
- Condition:
- New
- Availability:
- In Stock
Description
35mm £24.42 + VAT
30mm & 45mm £36 + VAT
The OLD GU gearbox is suitable for the older type of GU multipoint locking mechanisms . It is an easy to change gearbox and will swap over with just a starbit that comes free with the case.
The gearbox has a deadbolt and a latch, and the backset is available in a 30mm, 35mm or 45mm backset. (30mm and 45mm are £36+VAT) Please check you have measured your backset correctly before ordering (See image below)
Please check your gearbox to make sure you have the old type. The biggest way of telling is the top corner is missing on the old type; to see the new type click here.
The latch is easily turned around to suit both left or right handed UPVC doors.
Measuring Guide
Simple steps to help you choose the right size backset for your Gearbox
The Backset size is A in the diagram
Measure from the the front of the main faceplate (A in the diagram) to the middle of the spindle hole. This measurement is taken when the gearbox is attached to the main front face plate.
Measurement B is the PZ Centre.
360 Degree View
F.A.Q
Frequently Asked Questions
You need to measure the pz (shown as “A” on our guide) and the backset (shown as “B” on our guide).
Click here to go to the guide.
This depends on your existing gearbox and whether an alternative is available and we always have to match up with the existing “holes” in your door. Call us on 01204 652211 and we can help you with this.
The most common bit used to remove a gear box is a torx t20 although in some instances a square drive can be used which can normally found in most drill bit sets.
A Dual spindle has 2 spindles at different heights. This means that the levers / moving parts of the door handle will be at different levels on the inside and outside. A Split spindle is made of 2 parts that meet inside the gearbox. The levers / moving parts of the door handle will be at the same level. A Single spindle is one long part which goes right through the door. The levers / moving parts of the door handle will be at the same level. To distinguish between a split and single spindle you will need to remove them from the door and look.
No, as you do not necessarily need to change the barrel when changing the gearbox so the gearbox is sold on its own own. If you need a new cylinder, please click here.
We try to put these guides on each gearbox page. If its not there please call us on 01204 652211 and we’ll find the instructions for you.
Unfortunately not all gearboxes can be purchased separately. Contact us if you can’t see your gearbox on our website and we can tell you if its available or not.
Additional Information
Backset: |
Backset 30mm |
Backset: |
Backset 35mm |
Backset: |
Backset 45mm |
Spindle: |
Single |
Manufacturer: |
GU |
Handle to Cylinder Size: |
92mm |
Locking Points: |
1 Deadbolt, 1 Latch |
Style: |
Single Spindle |
59 Reviews
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GU REPLACEMENT GEARBOX WITH DEADBOLT -OLD STYLE
Ordered on line first class service, simple DIY job, See no reason it should not last 15 years as the original one.
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Replacement lock for our French doors
I emailed the office with the make of the French doors and asked for advice about getting the replacement piece. They replied straight away and asked me to send photos of the gearbox. I emailed the photos to them and they sent me back an email with a link to the gearbox we needed. I ordered the gearbox on the Tuesday and it arrived on the Thursday. What excellent customer service!
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GU REPLACEMENT GEARBOX WITH DEADBOLT - OLD STYLE
Excellent product backed by excellent customer service
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gu gearbox with deadbolt
great product very fast delivery very pleased
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deadbolt
great service, does what it say in the tin.
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It was the correct size, easy to fit and works perfectly.
The service was brilliant. Kept informed at all stages.
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if you dont know it these will rest assured
Always shop here the info is down to the last nut n bolt and excellent service
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diy task simple
This the second replacement lock the first one lasted 4 years, no! The locks are fine its the kids that's the problem slam slam slam its so simple to change and all the help you need is there from h and h excellent company
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Product Excellent - Customer Service Superb
I searched high and low locally for a replacement gearbox and encountered recommendations for a complete new system and proposed visits to site for inspection! A simple telephone call to Handles and Hinges, completion of their "sizes questionnaire" followed by an email and within 48 hours my door locking mechanism was fully functional again at a third of the price that others had intimated. The item I purchased was excellent and the customer service that I received was quite exceptional. Thank you Handles and Hinges and thank you especially Helen.