Which Window Hardware Do I Need?

The easiest place to start is with the type of window and how it opens. From there, you can move into the specialist collection for the fitting you need.

• Timber casement windows: browse Window Stays and Window Fasteners.
• Casement windows with an espagnolette mechanism: browse our Espag Window Handles.
• Sliding sash windows: browse Sash Window Furniture.
• Fanlight windows: browse our specialist Fanlight Window Furniture.

Hardware for Timber Casement Windows

Casement windows use different fittings depending on their operating arrangement. A window stay is used to hold an opening casement at a selected position, while a window fastener closes the casement against the frame.

Our Window Stays and Window Fasteners include a range of designs, materials and finishes, making it easier to choose coordinating fittings where required.

If your existing timber casement window uses an espagnolette mechanism, start with our Espag Window Handles. When replacing an existing handle, check the dimensions and fixing arrangement against the product information rather than choosing by appearance alone.

Hardware for Sliding Sash Windows

Sliding sash windows use a different group of fittings from casement windows. Our Sash Window Furniture collection includes fasteners, lifts, pulls, stops, pulleys and related fittings for timber sash windows.

Use the specialist Sash collection if you are replacing individual fittings or putting together a coordinated set for a sash window.

Fanlight Window Hardware

Fanlight windows can require specialist opening and control fittings. Our Fanlight Window Furniture collection includes catches, quadrant stays, roller-arm stays, screw openers and related fittings.

Requirements vary according to the window and fitting arrangement, so check the individual product information before selecting replacement hardware.

Choose Window Hardware by Finish or Style

If you already know the type of fitting you need, you can also browse the range by finish or design.

• Brass Window Hardware brings together brass fittings across casement, sash, Espag and fanlight ranges.
• Traditional Window Hardware provides a style-led route through coordinating casement fittings in black, pewter and related finishes.
• Armor-Coat Window Furniture brings together window fittings from the branded Armor-Coat range.

Replacing Existing Window Hardware

Before replacing an existing fitting, identify the window type and compare the new product with the hardware already installed. Check relevant dimensions, fixing positions and product-specific requirements before drilling new holes or removing fittings that are still working correctly.

For a broader replacement checklist, read our guide How to Replace Window Hardware.

Need Help Understanding Window Furniture?

If you are unsure about the difference between stays, fasteners, handles and other fittings, our Window Furniture Explained guide gives an overview of the main hardware types before you choose a product.

Window Hardware FAQs

What hardware do I need for a timber casement window?
This depends on the operating arrangement. A casement using separate fittings may use a window stay and fastener, while a window fitted with an espagnolette mechanism requires a compatible Espag handle. Check the existing window before choosing replacement hardware.

What is the difference between a window stay and a window fastener?
A window stay is used to hold an opening casement at a selected position. A window fastener is used to hold the casement closed against the frame.

What hardware is used on a sash window?
Sash window fittings can include fasteners, lifts, pulls, stops, pulleys and related accessories. Browse the dedicated Sash Window Furniture collection to choose by product type.

How do I choose replacement window hardware?
Start by identifying the window and existing fitting. Compare dimensions, fixing arrangements and any product-specific requirements with the replacement product before ordering. If you are unsure, check the individual product information or contact our team for help.