High-Quality Spring Cassettes for Door Handles

Replace worn or broken spring cassettes to restore your door handle's functionality. Available in singles and pairs, these cassettes are designed to stop droopy handles and improve handle return performance. For not much more money, you could refresh your doors with a new colour handle, and we have a great selection available in our shop. Please note that some of the spring cassette colours may change but this is the same springs and due to being inside the handle it is not visible. 

What’s Supplied:

• High-Quality Spring Cassettes available in six types to suit various door handles:
• Spring A: 58mm H x 24mm W x 5mm D
• Spring B: 63mm H x 22mm W x 5mm D
• Spring C: 66mm H x 22mm W x 5mm D
• Spring D: 66mm H x 22mm W x 5mm D
• Spring E: 69mm H x 27mm W x 6mm D
• Spring F: 60mm H x 29mm W x 9mm D

All sizes and detailed photos are available in the photo gallery.

Key Features:

• Pre-greased where required for certain types.
• Accepts an 8mm square spindle (shaft).
• Ready to fit with simple installation steps.
• Made from durable materials to withstand repeated use.
• Suitable for uPVC, aluminium, and timber doors.

Specifications:

• Dimensions: Typically around 65mm in length, 22mm in width, and 4mm in depth (varies by type).
• Material: Made from high-grade steel or reinforced plastic.
• Performance: Meets BS EN 1670 corrosion resistance standards; exceeds 30,000 cycles.

Installation Guide:

1. Remove the handle: Unscrew the door handle to access the spring cassette.
2. Extract the old cassette: Remove the worn or broken cassette carefully.
3. Insert the new cassette: Place the replacement spring cassette onto the spindle, ensuring proper alignment.
4. Reattach the handle: Secure the handle back in place and test to ensure proper operation.

Why Choose Us?

We have over 30 years of experience manufacturing and installing windows, doors, and glass. We only sell tried and tested products that we use in our daily operations. Additionally, we’ve been eBay sellers for 22+ years and are based in the heart of the Cotswolds. We’re here to answer your technical questions.

Where to Use:

• Restore functionality to drooping door handles.
• Ideal for uPVC, timber, or aluminium doors.
• Compatible with most 8mm spindle door handles.

Additional Information:

• Free Postage & Packing: See the tab above for more details.
• Same-Day Dispatch: We aim to despatch orders as quickly as possible.
• Price Includes VAT: 20% VAT is included in the price.

We also have a wide range of door handles and accessories available on our Buildblock Handle Page.

Important: Please double-check measurements and compatibility before ordering. Colours may vary depending on your device’s display.

Returns Policy:

If you wish to return an item due to buyer’s remorse, a discretionary charge of 25% of the full sales price or a flat fee of £1.50 (whichever is greater) will apply. This fee covers restocking and initial processing, packing, and shipping costs.

Opening Hours:

Monday to Friday, 9am - 4:30pm