13-Piece Rubber Flat Tap Washer Set - Fort Fasteners

Upgrade your plumbing toolkit with this 13-piece assortment of rubber flat tap washers, the perfec...

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OnBuy.comAssortment Of Rubber Flat Washers Pack Of 13 Tap Washers, Set Includes 3 Uk Sizes, 3 X 3/8", 5 X 1/2" And 5 X 3/4" Fits Most Traditional Taps, Perfect 5057670111104
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B&Q - 13-Piece Rubber Flat Tap Washer SetIncludes 3/8"1/2"3/4" SizesIdeal For Tap Repairs And Replacements For Uk Taps
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Product Information

Full details

The Fort Fasteners 13-Piece Rubber Flat Tap Washer Set is designed for homeowners and professional plumbers looking for a reliable, cost-effective solution to eliminate dripping faucets. By providing a comprehensive assortment of the most common UK tap sizes, this kit ensures you can quickly restore proper tap function and prevent water waste. The primary benefit is the ease of repair for minor leaks, though users should note that these flat washers are specifically suited for traditional and standard mixer taps and may not be compatible with specialized ceramic disc cartridges.

All features

BrandFort Fasteners

Extended Product Information

FAQs

Can I use these on ceramic disc taps?

No, these are flat rubber washers designed for traditional compression taps, not ceramic disc mechanisms.

How do I know which size to use?

The best method is to remove the old washer and compare it directly to the sizes provided in the kit.

Are these suitable for hot water taps?

Yes, the high-quality rubber used is designed to withstand standard household hot water temperatures.

Do I need special tools to replace these?

Generally, you only need an adjustable spanner or wrench to remove the tap head.

How many of each size are included?

The set includes 3 pieces of 3/8", 5 pieces of 1/2", and 5 pieces of 3/4" washers.

Troubleshooting

Tap continues to drip after replacement

Ensure the washer is seated correctly and that the tap valve seat is not pitted or damaged.

Washer seems too small or too large

Verify you have selected the exact size from the kit; if the leak persists, the tap may require a different style of seal or a new valve seat.

Pros and Cons

Pros

  • Covers all standard UK tap sizes for versatile use
  • High-quality rubber provides a reliable, long-lasting seal
  • Cost-effective solution to avoid professional plumbing fees
  • Helps conserve water by stopping persistent leaks
  • Simple enough for beginners to install

Cons

  • Not compatible with ceramic disc valve taps
  • Requires shutting off the water supply before installation
  • Limited to flat-style washer applications

Setup, Compatibility & Care

To ensure a successful repair, always turn off the mains water supply or the isolation valve under the sink before beginning work. Keep a bowl or towel nearby to catch residual water remaining in the pipes. When installing, ensure the seat of the tap is clean and free of mineral deposits, as debris can prevent a new washer from creating a perfect seal. After installation, turn the water back on slowly to check for leaks. Store any remaining washers in a cool, dry place away from direct sunlight to prevent the rubber from prematurely drying out or losing its elasticity.

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