Toilet Cistern Close Coupling Bolt & Sealing Kit

Keep your toilet tank firmly and leak-free with this complete close-coupling fixing kit. Designed for standard WC cistern-to-pan connections, this hardware set features M6 stainless steel bolts paired with durable rubber gaskets and grommets, giving you everything needed for a secure, watertight installation — no plumber required.

Why Choose This Fixing Kit?

Easy DIY Installation: An extra locking nut on the lower side makes fitting straightforward, holding everything perfectly in place without shifting.
Large Rubber Grommets: Fitted on both upper and lower sides of each bolt, these grommets create a reliable seal between the cistern and the pan, preventing leaks and movement.
Corrosion-Resistant Stainless Steel: M6 stainless steel bolts resist rust and moisture in the bathroom environment, ensuring a long-lasting fix.
Universal Fit: Compatible with most standard close-coupled toilet cisterns, making it a versatile replacement or repair solution.
Complete Kit: Includes bolts, rubber gaskets, and all the hardware you need — nothing else to buy.

Specifications

Bolt Diameter	M6
Material	Stainless Steel & Rubber
Color	Silver
Package Contents	2 × Tank Bolts (with rubber grommets & nuts)
Country of Origin	Made in China

What's in the Box?

2 × M6 Stainless Steel Tank Bolts
Rubber grommets (upper & lower)
Locking nuts

Note: Actual colour may vary slightly from on-screen images due to monitor brightness settings. Please allow minor measurement tolerances.

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For guidance on safe plumbing fixture installation and maintenance, visit the U.S. Consumer Product Safety Commission (CPSC) for consumer safety information.

Learn more: Right to repair

Frequently Asked Questions

Q: What size are the toilet cistern bolts in this kit?

A: The bolts are M6 diameter stainless steel, which is the standard size for most close-coupled toilet cistern-to-pan fixing kits. Always measure your existing bolts before purchasing to confirm compatibility.

Q: Are the rubber gaskets included with the bolts?

A: Yes! Each bolt comes with rubber grommets for both the upper and lower sides, as well as locking nuts — providing a complete, watertight seal between your toilet cistern and pan.

Q: Can I install this close-coupling bolt kit myself without a plumber?

A: Absolutely. This kit is designed for easy DIY installation. The extra nut on the lower side acts as a bottom lock, making alignment and tightening simple even for first-time users. No special tools are required beyond a basic spanner or wrench.

Q: Will these stainless steel bolts rust in a bathroom environment?

A: No. The M6 bolts are made from stainless steel, which is highly resistant to moisture and corrosion, making them ideal for long-term use in wet bathroom conditions.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

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