Rubber Washers
Rubber washers are essential sealing components used across plumbing, electrical, mechanical and manufacturing industries. Whether you need a reliable rubber washer seal, durable neoprene rubber washers, or specialist small rubber washers for compact applications, these fixing washers provide effective sealing, vibration dampening and noise reduction.
Our range of rubber washers UK includes popular options such as rubber spacer washers, rubber tap washers and rubber gasket washers. Made from high quality Neoprene, our washers offer excellent resistance to heat, weathering, oils and chemicals. This flexibility allows each rubber washer to form a tight protective seal that prevents water or air from entering the application.
Core Applications of Rubber Washers:
Rubber washers are used across numerous UK industries where sealing, cushioning and insulation are required. Common applications include:
- Drain washer: Used to create watertight compression seals in pipes, taps and fittings. Available in a wide range of sizes including small rubber washers such as m10 washer, m5 washer and precision m1 washer options.
- Automotive Industry: Rubber washers provide sealing against vibration, shock and temperature changes in vehicle systems.
- Electrical Equipment: Acting as insulators, rubber sealing washers protect components by preventing electrical current transfer.
- HVAC Systems: Ideal for sealing ductwork and joints in heating and ventilation systems.
- Machine washer: Used for cushioning, noise reduction and vibration control across moving parts.
Bespoke and Custom Rubber Washers:
Our standard range covers a wide variety of sizes from small rubber washers to larger diameter options suitable for heavy duty applications. Outer diameters range from 3mm to 37mm as part of our standard catalogue.
For more specialised or technical requirements we can manufacture custom rubber washers designed to your exact specification. This includes tailored sizes, materials, thicknesses, shore hardness options and certification requirements. As a trusted UK rubber washer supplier, we can support prototype and production quantities. Simply contact our team for further details.
Benefits of Rubber Washers:
Rubber washers provide a wide range of advantages across domestic, commercial and industrial environments:
- Sealing: Ideal for airtight and watertight connections where a reliable rubber washer seal is essential.
- Vibration Dampening: Absorbs impact and machinery vibrations protecting valuable components.
- Strong Resistance Properties: Neoprene and other materials offer resistance to oils, chemicals, UV exposure and temperature extremes.
- Versatility: Available in many types including neoprene rubber washers, rubber spacer washers and rubber gasket washers for a wide range of use cases.
- Easy Installation: Quick to fit reducing assembly time for both DIY users and engineers.
Cannot find the Neoprene Washer you are looking for? Give us a call on 01233 713581
Frequently Asked Questions
To measure a rubber washer, check three key dimensions:
Inner Diameter (ID) – the size of the hole in the centre
Outer Diameter (OD) – the full width across the washer
Thickness – the height of the washer from top to bottom
Use calipers for the most accurate measurement, especially if the washer has compressed or worn.
Rubber washers are used to create a seal, absorb vibration and prevent leaks in plumbing, automotive and mechanical assemblies.
They help form a watertight or airtight joint while also cushioning components and reducing movement or noise.
Need your parts tomorrow? Our rapid same day dispatch has got you covered! Simply place your order before 4pm Mon-Thurs or 2pm Friday and select our Next Day Delivery service in the shopping cart. We also offer Guaranteed AM delivery when required, in addition to a Saturday delivery option.
If you don't mind waiting, we have a Free delivery method for orders over £30, and an economic £4.85 2nd Class delivery for orders between £20-£30.
Free Samples can be requested through our product pages, displayed in the sizing table beside the product you require. Please note you can always give us a call on 01233 713 581 or contact us on Live Chat to discuss samples.
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If you're unsure which part you need then please do not hesitate to give one of our friendly Sales Team a call on 01233 713 581 and they can assist you. Alternatively, we're active on Live Chat during office hours. You can open this using the button in the bottom right corner of the website. Alternatively, you can write to us using our contact form.
We offer a return period on all of our products to give you peace of mind, to view our policies and learn more about this process should it be required, please see our returns policy page.
In most cases we have the facilities to offer you different colours of a product, specific to your requirements. Minimum order quantities may apply depending on the manufacturing technique in question, but please get in touch with any queries you may have.
Please note that there is a minimum order value of £10 through our website (inclusive of VAT).
If you're new to our website you may want to check out our frequently asked questions section for answers to common customer queries.
While browsing the website you may come across abbreviations used for material names that you are unfamiliar with. You can find an explanation for these in our material abbreviations guide.