Replacement Rubber O Rings For Sink, Basin and Bath Plugs - 38mm

A pack of 2 strong rubber O rings, perfect for replacing worn or missing seals on metal sink or ba...

Best current price£4.29from OnBuy.com

All Offers

3 offers from £4.29 - £4.97

View price history by clicking the chart icon.

OnBuy.com2 Replacement Rubber O Rings For Metal Sink, Basin And Bath Plugs (1 1/2" / 38Mm 647016681979
Free delivery in 1–3 days
£4.29
Visit shop
eBay2 Replacement Rubber O Rings For Metal Sink, Basin and Bath Plugs 38mm, Black
Free delivery in 1–3 days
£4.48
Visit shop

Product Information

Full details

These JAM2DAY replacement rubber O rings are designed for homeowners and DIY enthusiasts looking to restore a watertight seal in their 38mm (1 1/2 inch) sink, basin, or bath plugs. Offering a precise 2mm thickness and 31mm internal diameter, these rings prevent water leakage caused by degraded or missing seals; however, they are specifically engineered for 38mm plugs and will not fit non-standard sizes, so ensure your drain hardware matches these specifications before purchasing.

All features

Model Part NumberJAM-ORING38
BrandJAM2DAY

Extended Product Information

FAQs

Will these fit a standard kitchen sink?

These fit standard 38mm (1 1/2 inch) plugs. Check your sink plug size before purchase as some kitchen sinks use larger 50mm or 75mm waste kits.

Can I use these on a pop-up waste plug?

These are designed for traditional manual plugs with a groove. Compatibility with modern spring-loaded pop-up mechanisms may vary depending on the specific groove design.

How many rings are included?

The package includes two rubber O rings.

Is the sink plug included in the package?

No, the plug shown in product illustrations is for demonstration purposes only and is not included.

Do I need any tools to install these?

No tools are required. They are designed to be installed by hand.

Troubleshooting

The O ring feels too tight during installation.

The O ring is designed to be a tight, snug fit. Use a small amount of mild dish soap to lubricate the ring and groove to help it slide into position.

Water is still leaking after replacing the ring.

Ensure the groove on your plug is clean and free of mineral deposits. If the plug base is damaged or warped, the ring may not be able to form a complete seal against the drain hole.

Pros and Cons

Pros

  • Precise dimensions prevent common issues with overly thick replacement rings
  • High-quality rubber material ensures long-lasting water retention
  • Convenient two-pack provides a spare for future repairs
  • Simple DIY installation process requiring no special tools

Cons

  • Compatible only with 38mm (1 1/2 inch) plugs
  • Plug hardware itself is not included in the purchase
  • Requires manual stretching to fit over the plug base

Setup, Compatibility & Care

To ensure compatibility, measure your existing plug diameter to confirm it is 38mm (1 1/2 inches). The O ring features a 31mm internal diameter, which is intentionally smaller than the plug body; this allows it to stretch, creating the tension necessary for a watertight seal. When installing, avoid using sharp tools that could nick the rubber, as this will cause premature failure. To prolong the life of your O ring, occasionally wipe away hair and soap scum buildup from the seal area during your regular bathroom cleaning routine.

Price History

DatePrice
Visit shop