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Window Spares

UPVC Window Spares – Replacement Parts for Windows & Double Glazing

Whether you're replacing a broken hinge, lost window key, or upgrading your window security, we’ve got a full range of UPVC window spares and double glazing parts in stock. Use the links below to browse by type – from window locks to trickle vents, handle keys, espags, and more.

If you're not sure what you need, try our measurement guides or send us a photo – our team will help you identify the correct replacement part.

UPVC Window Handles

Window Locks and Espags

UPVC Window Hinges

Window Handle Keys

Window Keeps & Stays

UPVC Window Gaskets & Seals

Window Trickle Vents

Extra Window Security

Tilt and Turn Window Spares

Window Restrictors

Sash Window Parts

Secondary Double Glazing Spares

Window Screws and Bolts

Glazing and Repair Tools

What Types of Window Spare Parts Do We Stock?

We specialise in replacement UPVC window hardware and parts for older and modern windows, including:

• Window handles – Espag, Cockspur, Tilt & Turn, Monkey Tail, etc.
• Window hinges – Standard and fire escape friction hinges
• Locks and gearboxes – Espag rods, shootbolts, and keeps
• Window keys – Replacements for lost or broken keys
• Trickle vents – For airflow and condensation control
• Security parts – Lockable stays, restrictors, sash jammers

Compatible with Most Window Systems

Our window spares are compatible with leading brands like Avocet, GU, Maco, Mila, Cotswold, and ERA. We also stock parts for older systems used in Anglian, Everest, and Safestyle installations.

Important: Not all spares are universal. If you're unsure, send us a photo or use the Wizard to confirm before ordering.

Need Help Choosing the Right Part?

Check out our detailed guides or contact our team for expert advice. We’re here to help you find the exact part — and we ship fast across the UK.

• All Window Handles
• All Window Locks
• All Window Hinges
• Keys For Windows
• All Window Keeps
• Window Gaskets & Seals
• Window Vents
• Extra Window Security
• Tilt & Turn Window Parts
• Window restrictors
• Folding Openers & Actuators
• Sash Window Parts
• Secondary Double Glazing - spare parts