Custom Bespoke Composite Doors & Aluminium and UPVC Panels

Window Hardware

Window Hardware for UPVC, Timber & Aluminium Windows | Double Glazing Parts and Spares

Discover a wide range of premium window hardware at Double Glazing Parts and Spares. Our selection covers all essential parts for UPVC, timber, and aluminium windows, including hinges, handles, locks, espagnolette locks, run-up blocks, restrictor bars, window keys, bolts, casement stays, sash stoppers, keeps, strikers, and more. Whether you need replacement parts or upgrades, we provide durable, high-quality components to keep your windows secure and fully functional. Shop reliable window hardware designed for easy fitting and long-lasting performance.

Glazing Wedge Gaskets (40 metres)

Our glazing seal wedge gasket comes in various colours according to its thickness. This type of glaz..

£51.00 Ex Tax: £42.50

£51.00 Ex Tax: £42.50

Glazing Wedge Gaskets (50 metres)

Our glazing seal wedge gasket comes in various colours according to its thickness. This type of glaz..

£59.40 Ex Tax: £49.50

£59.40 Ex Tax: £49.50

Glazing Wedge Gaskets (Per Metre)

Our glazing seal wedge gasket comes in various colours according to its thickness. This type of glaz..

£1.50 Ex Tax: £1.25

£1.50 Ex Tax: £1.25

Glazing Wedge Gaskets - Purple only (7.2mm thickness) (25 metres)

Glazing Wedge Gasket - Purple only (7.2mm thickness) (25 metres)Glazing seal wedge gasket comes in v..

£46.20 Ex Tax: £38.50

£46.20 Ex Tax: £38.50

Grip™ Window Handle (100% Green)

Green Reliable Intelligent Polymer - The Only Carbon Trust Certified Window Handle in the UKGRIP™ st..

£6.36 Ex Tax: £5.30

£6.36 Ex Tax: £5.30

GT Sash-Seal - Prevents Sash Bow and Leaks

The GT Sash-Seal is a highly effective spring device designed to improve the seal of a sash window a..

£0.60 Ex Tax: £0.50

£0.60 Ex Tax: £0.50

GT Snap-Lok Glass Retention Device (Single)

GT Snap-Lok Type 5 for Internally Glazed Windows and DoorsEnhance the security of your windows and d..

£2.38 Ex Tax: £1.98

£2.38 Ex Tax: £1.98

GU Tilt 1st Keep Striker – Profile Specific

Tilt 1st Keep / Striker – Profile Specific for Tilt Before Turn WindowsKeep your Tilt Before Turn wi..

£7.79 Ex Tax: £6.49

£7.79 Ex Tax: £6.49

Heritage Black Smart Spindle Window Handle

The new Heritage Black Smart Spindle Espagnolette Window Handle with 5 different spindle option..

£9.20 Ex Tax: £7.67

£9.20 Ex Tax: £7.67

Heritage Pear Drop Window Handle

Heritage Pear Drop Window HandleUpgrade your home with the Mila Heritage Pear Drop Handle, a timeles..

£10.70 Ex Tax: £8.92

£10.70 Ex Tax: £8.92

Hero Cranked Espagnolette Locking Window Handle

Mila Hero Cranked Espagnolette Locking Window HandleThese smart-looking hero offset espag window han..

£3.50 Ex Tax: £2.92

£3.50 Ex Tax: £2.92

Hero uPVC Inline Replacement Window Handle

Mila HERO uPVC Universal Replacement 40mm Spindle Espag Window Handle Inline, Key Locking(This repla..

£3.36 Ex Tax: £2.80

£3.36 Ex Tax: £2.80

Hero uPVC Inline Replacement Window Handle x 10

Mila HERO uPVC Universal Replacement 40mm Spindle Espag Window Handle Inline, Key Locking(This repla..

£33.06 Ex Tax: £27.55

£33.06 Ex Tax: £27.55

Hueck Hartmann Window Handle 994189

Hueck Hartmann lockable window handle for Hueck tilt & turn window systems.The handle is fitted ..

£286.97 Ex Tax: £239.14

£286.97 Ex Tax: £239.14

Internal Blind Operating Magnet

Internal Blind Operating MagnetThis operating magnet is an essential accessory for seamlessly contro..

£35.99 Ex Tax: £29.99

£35.99 Ex Tax: £29.99

KENRICK Sentrilock Slimline Window Gearbox - Hook

Kenrick Sentrilock Slimline Window Gearbox – HookThe Kenrick Sentrilock Slimline Window Gearbox ensu..

£21.30 Ex Tax: £17.75

£21.30 Ex Tax: £17.75

Key for Yale Detachable Restrictor

The Yale Detachable Concealed Restrictor Key is an essential accessory designed to operate seamlessl..

£1.19 Ex Tax: £0.99

£1.19 Ex Tax: £0.99

Knurled Inline Espagnolette Window Handle with Fittings

Enhance your windows with the Regal Hardware Knurled Finish Inline Espagnolette Window Handle. Combi..

£23.98 Ex Tax: £19.98

£23.98 Ex Tax: £19.98

Kommerling 70 Fixing Clips 150mm - Pack of 6

Achieve a secure and professional finish for your window installations with this pack of 6 fixing cl..

£5.99 Ex Tax: £4.99

£5.99 Ex Tax: £4.99

Large Ideal Finger Shootbolt

Large Ideal Finger Operated ShootboltFinger operated shootbolt for use on slave doors (top and botto..

£13.28 Ex Tax: £11.07

£13.28 Ex Tax: £11.07

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