KESHEYOUXUAN Universal Toilet Tank to Bowl Gasket & Bolt Kit – 2-inch & 3-inch Gaskets, Stainless Rustproof Bolts, DIY Leak Repair

Complete, Easy-to-Install Toilet Leak Repair Kit

Meet the KESHEYOUXUAN Universal Toilet Tank to Bowl Gasket & Bolt Kit — a comprehensive 2-in-1 solution designed for most 2-piece toilets. This kit delivers two gasket sizes (2-inch and 3-inch) and two sets of rustproof 5/16" x 3.15" stainless steel bolts, along with washers and nuts. It provides a reliable path to a secure, watertight seal inside the tank, helping you address leaks without the guesswork of finding compatible parts.

Designed to simplify the project from start to finish, the kit combines versatility with straightforward setup. The 2-inch and 3-inch sponge rubber gaskets are included so you can accommodate common flush valve openings without measuring and returning the wrong size. This universal approach reduces trial-and-error and supports a smoother DIY experience.

Why this kit stands out

• Universal compatibility — fits 2" and 3" flush valve openings, reducing the need for multiple parts or trips to the store.
• Durable, rustproof hardware — 5/16" stainless bolts resist corrosion and stay secure under frequent water exposure.
• Longer bolts for thicker tanks — 3.15" length accommodates a range of tank/bowl thicknesses for a solid hold.
• All-in-one gasket solution — durable sponge rubber gaskets compress evenly to form a dependable seal between tank and bowl.
• DIY-friendly design — clearly included components and wing nuts enable easy hand-tightening with minimal tools.

What you can expect in real-world use

• Leak prevention potential — a snug tank-to-bowl seal can help reduce drips and water damage when correctly installed.
• Clear parts for straightforward assembly — two gasket sizes and included hardware streamline the upgrade process.
• Peace of mind for frequent users — a robust metal bolt construction supports long-lasting performance.
• Reference materials for DIY success — an installation video and labeled components help guide steps.

Getting started is quick: replace old gaskets and bolts with this kit, align the gaskets to the proper openings, tighten the wing nuts by hand, and test for leaks. While results vary by toilet model and installation conditions, this kit is designed to offer a practical, user-friendly path to a secure seal.