Description
Howdens Antique Tap3801 Tap O Ring Kit 3646R

3648R Spout with 3646R O Ring Kit shown here in Brushed Nickel Finish
- We always recommend that you should check your own Spout before ordering a new set of O Rings.
- This is important because if your spout has a pinhole (see example below), replacing the O-ring kit won't resolve the issue.
- If you have a pinhole you will need to replace the entire Spout'
- Here is our Guide : How to remove Kitchen Tap Spout so that you can check for pinholes.
- If you think that you have a pinhole, and do not know what Spout you need, then contact us with details of your tap, such as a picture and any other information (e.g., brand markings), so we can send you a link to the correct spout.
- Here is the example of a pinhole in a Spout.
Example Pinhole in Spout
Tip when changing the O Ring Kit :
- Usually, only the black O-rings need replacing unless one of the white O-rings is damaged.
- Some white O-rings have an intentional split for use in spouts with a grub screw, so a split does not indicate it is broken.
- Your new O-ring kit may include extra rings not needed for your spout, as some kits were later updated with a smaller ring for added stability.
- Use plumber's grease or washing-up liquid to aid movement, but avoid vaseline as it can damage the rubber.

- Genuine = Proper fit, tested by the Manufacturer
- Compatible = Not made by your Tap’s brand. May not fit or last.
We’ve seen compatible parts cause leaks or damage. Choosing genuine parts protects your tap and warranty.
Detailed Shipping / Returns information can be found here.
In Brief:
- Small items only by Post: £3.50. Can take currently up to 7-10 working days.
- Courier Delivery DPD Track & Trace: £5.50. Usually takes c. 2-3 working days. Please make sure to provide mobile number for DPD to text you regarding your delivery.
- BREXIT: No additional charges on delivery once your Order before shipping charges is less than £135.
Genuine Howdens Antique Tap3801 Spare parts available here
We also advise on what part is needed to save you time & money, even for older models. By fixing your Howdens Tap with Genuine Howdens Antique Chrome Tap3801 Parts you prolong the life of your Howden quality product.
So many Howdens Models & Discontinued Taps – Don’t worry, We are here to help you
If you don’t see the Howdens model or part that you require on our website please email us as we have Howdens Tap Spares available that are yet online.
All the Parts you need available here
We sell from the smallest Grub screw, to Valves, Cartridges, O Ring Kits, Spouts & Handles. When you purchase Howdens Tap Spares from us you can email us after you have bought it for further advice. Troubleshooting guides and DIY guides to fit all the Howden Tap Spares are linked to the parts online. We also have a Help Section Helpful Tips for the most common queries.
Expert After-Sales Support
With over 30 years of experience, our Sales Team is here to help you troubleshoot any kitchen tap issue. The best way to keep your tap in top condition is to fix problems early — even a small drip can lead to bigger damage if left unresolved.
Plumbers often suggest replacing the tap, usually because the correct parts are hard to find or have been misordered. But if you contact us before buying, we’ll help you choose the right part, so your plumber has everything needed to complete the repair.
DIY Guides
If you wish to fix the Tap yourself we provide DIY Guides on all our Howden Tap Spares to assist you.
- Here are our Video Plumbing Guides
- Here is our Guide: Why is my Tap Dripping
- Here is our Guide: How to fix a Dripping Tap
- Here is our Guide: How to remove the Handle on your Kitchen Tap
- Here is our Guide: How to remove a Kitchen Tap Spout
- Here is our Guide: 7 easy steps to replace a valve
- Here is our Guide: How to replace your O Ring Kit
- Here is our Guide: How to replace a cartridge from a Single Lever Tap
- Here is our General Troubleshooting Guide: UK Kitchen Taps Troubleshooting Guide
- Here is our Guide: How to Remove your Aerator / Antisplash from your Kitchen Tap
- Here is our Guide: What are the Splines on Tap Valve
- Here is our Guide: How to remove a Brass Bush from Valve
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