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Featured Product: Universal Cockspur Handle…

Posted Wednesday, 27 January 2016

The universal cockspur handle is a great piece of kit to have in your window repair supplies, when it comes to replacing…… Read more

Spiral Balances Guide…

Posted Wednesday, 13 January 2016

The world of sliding sash balances & springs can be a confusing one and so we have created a product guide to save y…… Read more

Dan's Charity Bike Ride…

Posted Wednesday, 15 July 2015

DG Supplyline manager Daniel Rosewell will be putting on his cycling shorts this summer when he takes part in the London…… Read more

How to Keep Your Home Secure This Christmas…

Posted Tuesday, 02 December 2014

Like it or not, Christmas is rapidly approaching. This is the time when we're most likely to be out of the house sociali…… Read more


Posted Friday, 25 July 2014

We are the UK's exclusive supplier for replacement Sunparadise hardware. Whether you have a faulty locking mechanism,…… Read more

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Our #Trade customers can get up to 40% off our products! Sign up for your trade account today:

Posted 1 July 2016 via web

If your order costs more than £45, then our delivery will cost you nothing! #FreeDelivery #DoubleGlazing

Posted 1 July 2016 via web

Halfway through a #DoubleGlazing job and missing a part? Order from us now and we can get stock items to you in 1-3 days!

Posted 30 June 2016 via web

#DidYouKnow we stock #PikStiks? Perfect for commercial and domestic use, make things easier with a reaching tool:

Posted 30 June 2016 via web

We sell pre-cut #keys to suit most #window #handles and can even help you find the right key from a photo!

Posted 29 June 2016 via web

DG Media

Double Glazing Spares & Replacement Door Parts

DG Supplyline offers the best value double glazing spares in the industry — specialist suppliers of double glazing spares and door parts throughout the UK. The showroom & office is based in Southend-on-Sea, Essex and is open 6 days a week to the public & trade. Over the last 10 years they have built up a loyal customer base of people searching for double glazing parts, door and window hardware.

The knowledgeable staff can help you source hard to find window parts and door parts needed for repairing doors and windows. Many customers find that our website is also a useful online resource as we offer one of the widest product ranges in the UK. We pride ourselves on offering high quality products at a fair price.

Our online ordering system is quick & easy to use. If the item is in stock we also offer same day despatch if your order is successfully placed before 3pm. We can deliver all over the UK and Ireland with free delivery to mainland UK customers for order values of £45 and above.

We stock several ranges of window and door repair accessories including wedges, levers, caps, stops, springs, rollers, hinges, cylinders, fitch catches, restrictors, vents and letterboxes. The list is endless!

Many of our staff members are experienced door and window fitters so are always on hand to offer help and advice when needed, either by LiveChat, phone or by email.

Opening Hours for DG Supplyline

© 2016 DG Supplyline Ltd, 122-124 Prince Avenue, Westcliff-on-Sea, Essex SS0 0NW. England UK
VAT Registration No: 752 4080 47 - Registered In England No: 3970957
Tel: 01702 351911 Fax: 01702 346331
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