---
product_id: 253934881
title: "Toto THU651N Top Mounting Seat Hardware for Toilet and Toilet Seat"
brand: "toto"
price: "VT6544"
currency: VUV
in_stock: true
reviews_count: 5
category: "Toto"
url: https://www.desertcart.vu/products/253934881-toto-thu651n-top-mounting-seat-hardware-for-toilet-and-toilet
store_origin: VU
region: Vanuatu
---

# Top-tightening bolts for effortless install Quick setup saves valuable time Durable HAWA material ensures long-lasting use Toto THU651N Top Mounting Seat Hardware for Toilet and Toilet Seat

**Brand:** toto
**Price:** VT6544
**Availability:** ✅ In Stock

## Summary

> 🚽 Upgrade your throne with effortless style and lasting strength!

## Quick Answers

- **What is this?** Toto THU651N Top Mounting Seat Hardware for Toilet and Toilet Seat by toto
- **How much does it cost?** VT6544 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/253934881-toto-thu651n-top-mounting-seat-hardware-for-toilet-and-toilet)

## Best For

- toto enthusiasts

## Why This Product

- Trusted toto brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from premium HAWA material for superior durability and reliability.
- • **Trusted Legacy:** From TOTO, the world’s leading plumbing innovator for over 90 years.
- • **Compact & Lightweight:** Slim 2.54 x 7.62 cm design fits seamlessly without bulk.
- • **Maintenance Made Minimal:** Reliable hardware reduces costly repairs and downtime.
- • **Effortless Top-Tightening:** Install your toilet seat in seconds with no hassle or guesswork.

## Overview

The TOTO THU651N is a top-mounting toilet seat hardware kit featuring easy top-tightening bolts for quick installation. Made from durable HAWA material, it offers reliable performance that minimizes maintenance. Compact and lightweight, this traditional-style mounting hardware is backed by TOTO’s 90+ years of plumbing innovation.

## Description

TOTO THU651N Top Tightening Seat Mounting BoltsTOTO is the world's largest plumbing products manufacturer. They offer a complete line of commercial and decorative plumbing fixtures and fittings, faucets, accessories, shower and flush valves, as well as lavatories, toilets, Air Baths and urinals. For over 90 years, they have been producing superbly designed, high performance lifestyle enhancing plumbing products for residential bathrooms and commercial restrooms.TOTO THU651N Top Tightening Seat Mounting Bolts Features:Top tightening mounting bolts ensure easy installation

Review: We purchased Water Ridge one-piece toilets from Costco. They are a good product at a great price but the seats on 2 of the 3 were driving me crazy. Constantly lose and off center, we were constantly tightening the bolts. Very annoying. This product--what genius! They only took about 5 minutes to install and we haven't had to make any adjustments since then! Snug and tight, like a toilet seat should be! I don't generally get excited about plumbing hardware but this item is just such a stroke of genius! (Yes genius! And I'll say it again!)
Review: This is really the only way you can install a toilet seat in an installed Toto Carlyle toilet without reoving the toilet. Yes, crazy design but you won't experience that issue until about 25 years after the toilet installation and who stays on one place that long? Well, some people do and some people buy places that installed a Toto that long ago. The "fix" works and I don't understand the complaints other than you really have to work hard to push the bolt receptor into the hole (it isn't easy). Once you do, the rest is a snap and I have not had the toilet seat wobble at all.

## Features

- Top Tightening Seat Mounting Bolts
- Easy installation
- Reliability translates into reduced maintenance costs and superior performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001F9WJTK |
| ASIN  | B001F9WJTK |
| Brand | TOTO |
| Color | Original Version |
| Customer Reviews | 4.6 4.6 out of 5 stars (798) |
| Customer reviews | 4.6 4.6 out of 5 stars (798) |
| Date First Available  | 26 August 2012 |
| Department  | Home & Garden |
| Global Trade Identification Number | 00739268837911 |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 25 x 25 x 76 millimeters |
| Item Shape | Oval |
| Item Type Name | THU651N |
| Item Weight | 1.6 Ounces |
| Item model number  | THU651N |
| Manufacturer | TOTO |
| Manufacturer  | TOTO |
| Material Type | HAWA |
| Model | THU651N |
| Number Of Items | 1 |
| Part Number | THU651N |
| Product Dimensions  | 2.54 x 2.54 x 7.62 cm; 45.36 g |
| Size Name | 1 Inch |
| UPC | 739268837911 783961497910 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** TOTO
- **Colour:** Original Version
- **Item dimensions L x W x H:** 25 x 25 x 76 millimeters
- **Material:** HAWA
- **Size:** 1 Inch

## Images

![Toto THU651N Top Mounting Seat Hardware for Toilet and Toilet Seat - Image 1](https://m.media-amazon.com/images/I/61VVX8874DL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***Y on 30 October 2018*

We purchased Water Ridge one-piece toilets from Costco. They are a good product at a great price but the seats on 2 of the 3 were driving me crazy. Constantly lose and off center, we were constantly tightening the bolts. Very annoying. This product--what genius! They only took about 5 minutes to install and we haven't had to make any adjustments since then! Snug and tight, like a toilet seat should be! I don't generally get excited about plumbing hardware but this item is just such a stroke of genius! (Yes genius! And I'll say it again!)

### ⭐⭐⭐⭐⭐ Review
*by A***W on 23 June 2024*

This is really the only way you can install a toilet seat in an installed Toto Carlyle toilet without reoving the toilet. Yes, crazy design but you won't experience that issue until about 25 years after the toilet installation and who stays on one place that long? Well, some people do and some people buy places that installed a Toto that long ago. The "fix" works and I don't understand the complaints other than you really have to work hard to push the bolt receptor into the hole (it isn't easy). Once you do, the rest is a snap and I have not had the toilet seat wobble at all.

### ⭐⭐⭐⭐⭐ Review
*by I***R on 6 August 2019*

We have a garden variety TOTO toilet (not the skirted version) and the seat has been moving side to side ever since we had it installed. The seat broke and had to be replaced and instead of using the bolts that come with the new seat I ordered these and I am very glad I bought them. They were pretty easy to install (a bit hard to get the rubber bushing into the holes for these old hands, but I managed) and the seat no longer shifts when it moves, I think they are a bit pricy, but they work - it would certainly be great if they shipped these with the toilet seats instead of the nylon ones.

## Frequently Bought Together

- Toto THU651N, Original Version
- TOTO Transitional SoftClose SS114#01 Elongated Soft Close SEAT, Cotton White
- TOTO Toilet Hinge Screw Kit - Expanding Rubber Bolt Top Nuts Set for Top Mount Toilet Seat Tightening, Blind Hole Fixing, 2 Pack

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-18*