---
product_id: 4647200
title: "THU651N TOP MOUNT SEAT HARDWARE FOR SKIRTED TOILET"
brand: "toto"
price: "€ 16.98"
currency: EUR
in_stock: true
reviews_count: 13
category: "Toto"
url: https://www.desertcart.gr/products/4647200-thu651n-top-mount-seat-hardware-for-skirted-toilet
store_origin: GR
region: Greece
---

# Top-tightening bolts for secure fit Easy installation, no toilet removal Durable plastic for long-lasting use THU651N TOP MOUNT SEAT HARDWARE FOR SKIRTED TOILET

**Brand:** toto
**Price:** € 16.98
**Availability:** ✅ In Stock

## Summary

> 🚽 Secure your seat like a pro—because every detail counts!

## Quick Answers

- **What is this?** THU651N TOP MOUNT SEAT HARDWARE FOR SKIRTED TOILET by toto
- **How much does it cost?** € 16.98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/4647200-thu651n-top-mount-seat-hardware-for-skirted-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:** Durable plastic hardware engineered to reduce maintenance and extend seat life.
- • **Upgrade Your Throne:** Transform your bathroom experience with reliable, professional-grade hardware.
- • **Rock-Solid Stability:** Top-tightening bolts eliminate seat wobble for a premium feel every time.
- • **Seamless Compatibility:** Specifically crafted for skirted Toto toilets—perfect fit guaranteed.
- • **Effortless Top-Mount Design:** Install or replace without removing your toilet—saving time and hassle.

## Overview

The Toto THU651N is a top-mount seat hardware kit designed exclusively for skirted Toto toilets. Featuring top-tightening bolts, it allows easy installation without toilet removal, ensuring a stable, wobble-free seat. Made from durable plastic, this hardware reduces maintenance costs and enhances long-term performance, making it the go-to upgrade for Toto owners seeking reliability and convenience.

## Description

Product Description TOP MOUNT SEAT HARDWARE FOR SKIRTED TOILET From the Manufacturer When it comes to Toto, being just the newest and most advanced product has never been nor needed to be the primary focus. Toto's ideas start with the people, and discovering what they need and want to help them in their daily lives. The days of things being pretty just for pretty's sake are over. When it comes to Toto you will get it all. A beautiful design, with high quality parts, inside and out, that will last longer than you ever expected.

Review: Works for what it's meant to do - 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: A bit pricy but works great - 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.

## Features

- Top Tightening Seat Mounting Bolts
- Easy installation
- Reliability translates into reduced maintenance costs and superior performance
- Package dimensions: 7. 0" L x 7. 0" W x 2. 0" H

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001F9WJTK |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #66,234 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #161 in Toilet Seats |
| Brand | TOTO |
| Color | Original Version |
| Customer Reviews | 4.6 4.6 out of 5 stars (824) |
| Date First Available | September 4, 2008 |
| Global Trade Identification Number | 00739268837911 |
| Included Components | THU651N |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.6 ounces |
| Item model number | THU651N |
| Manufacturer | TOTO |
| Material | Plastic |
| Part Number | THU651N |
| Product Dimensions | 1"L x 1"W |
| Shape | D-Shaped" or "Oval |
| Size | 1 Inch |
| Style | Traditional |
| Thickness | 1 Inches |
| UPC | 739268837911 783961497910 |

## Product Details

- **Brand:** TOTO
- **Color:** Original Version
- **Global Trade Identification Number:** 00739268837911
- **Item Weight:** 1.6 Ounces
- **Manufacturer:** TOTO
- **Material:** Plastic
- **Product Dimensions:** 1"L x 1"W
- **Shape:** D-Shaped" or "Oval
- **Style:** Traditional
- **UPC:** 739268837911 783961497910

## Images

![THU651N TOP MOUNT SEAT HARDWARE FOR SKIRTED TOILET - Image 1](https://m.media-amazon.com/images/I/61VVX8874DL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works for what it's meant to do
*by A***W on June 23, 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.

### ⭐⭐⭐⭐⭐ A bit pricy but works great
*by I***R on August 6, 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.

### ⭐⭐⭐⭐⭐ New seat posts are great.
*by T***T on March 25, 2025*

Great item, so happy to get new ones instead of reusing the old set.

## 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 Greece*
*Store origin: GR*
*Last updated: 2026-01-24*