---
product_id: 74188273
title: "Squareline Union/Jointing Bracket for 100mm Square gutters White 4T805 4T805w"
brand: "osma"
price: "฿2139"
currency: THB
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.th/products/74188273-squareline-union-jointing-bracket-for-100mm-square-gutters-white-4t805
store_origin: TH
region: Thailand
---

# 100mm size Compact packaging Durable design Squareline Union/Jointing Bracket for 100mm Square gutters White 4T805 4T805w

**Brand:** osma
**Price:** ฿2139
**Availability:** ✅ In Stock

## Summary

> 🔗 Join the Future of Guttering!

## Quick Answers

- **What is this?** Squareline Union/Jointing Bracket for 100mm Square gutters White 4T805 4T805w by osma
- **How much does it cost?** ฿2139 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/74188273-squareline-union-jointing-bracket-for-100mm-square-gutters-white-4t805)

## Best For

- osma enthusiasts

## Why This Product

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

## Key Features

- • **Ready to Go:** No batteries required—just install and enjoy!
- • **Sleek Aesthetic:** Crisp white color complements any modern architecture.
- • **Lightweight Champion:** Weighs only 140g, making installation a breeze.
- • **Seamless Integration:** Easily connects 100mm square gutters for a flawless finish.
- • **Precision Engineering:** Crafted by OSMA, ensuring top-notch quality and reliability.

## Overview

The OSMASquareline Union/Jointing Bracket is a high-quality, lightweight solution designed for seamless connections in 100mm square gutter systems. Manufactured by OSMA, this durable bracket comes in a sleek white finish, ensuring both functionality and aesthetic appeal. With compact dimensions and no need for batteries, it's the perfect addition to any modern home improvement project.

## Description

OSMASquareline Union/Jointing Bracket for 100mm Square gutters White 4T805 4T805w

## Features

- Guttering
- Jointing Bracket
- OSMA
- 100mm
- squareline

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | OSMA |
| Part Number | 4T805 w |
| Package Dimensions | 13 x 10.5 x 6.5 cm; 140 g |
| Item model number | 4T805w |
| Colour | Union |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 140 g |

## Images

![Squareline Union/Jointing Bracket for 100mm Square gutters White 4T805 4T805w - Image 1](https://m.media-amazon.com/images/I/71aVZLbKOiL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Gutter joint.
*by C***. on 29 May 2025*

Does what it's supposed to do.

### ⭐⭐⭐⭐⭐ Fits well
*by M***N on 19 July 2023*

To repair my guttering

### ⭐⭐⭐⭐⭐ Fits existing genuine OSMA guttering perfectly
*by D***8 on 8 November 2019*

Fitted perfectly to the original genuine 25yrs plus OSMA guttering - design is even BETTER than the original . Not that expensive if you consider the cost of a leaking gutter joint - in my case rotting the wetherboard of the door below

## Frequently Bought Together

- OSMA Squareline Union/Jointing Bracket for 100mm Square gutters White 4T805 4T805w
- Pack of 10 x Wavin Osma 4T864 Squareline Replacement Rubber Seals for 4T Series guttering
- Wavin OSMA Squareline Union 100mm White 4T809w

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**Shop now:** [https://www.desertcart.co.th/products/74188273-squareline-union-jointing-bracket-for-100mm-square-gutters-white-4t805](https://www.desertcart.co.th/products/74188273-squareline-union-jointing-bracket-for-100mm-square-gutters-white-4t805)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-28*