---
product_id: 215680634
title: "Compression Adaptor G3/8 to G1/2 Inch, Chrome Metal Reducing Connector for Tap & Flexi Hose, BSP Plumbing Fitting, 1 Pair"
brand: "ibergrif"
price: "฿1012"
currency: THB
in_stock: true
reviews_count: 13
category: "Ibergrif"
url: https://www.desertcart.co.th/products/215680634-compression-adaptor-g3-8-to-g1-2-inch-chrome-metal
store_origin: TH
region: Thailand
---

# Chrome-plated corrosion resistance Leak-free compression seal G3/8 to G1/2 BSP reducer Compression Adaptor G3/8 to G1/2 Inch, Chrome Metal Reducing Connector for Tap & Flexi Hose, BSP Plumbing Fitting, 1 Pair

**Brand:** ibergrif
**Price:** ฿1012
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your flow with leak-proof precision!

## Quick Answers

- **What is this?** Compression Adaptor G3/8 to G1/2 Inch, Chrome Metal Reducing Connector for Tap & Flexi Hose, BSP Plumbing Fitting, 1 Pair by ibergrif
- **How much does it cost?** ฿1012 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/215680634-compression-adaptor-g3-8-to-g1-2-inch-chrome-metal)

## Best For

- ibergrif enthusiasts

## Why This Product

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

## Key Features

- • **Premium Durability:** Solid brass core with a high-shine chrome finish resists corrosion and scratches, ensuring long-lasting performance.
- • **Drip-Free Assurance:** Includes dual rubber seal washers for a secure, leak-tight compression fitting that keeps your water flow flawless.
- • **Wide Application Range:** Perfect for kitchen taps, bathroom basins, washing machines, dishwashers, and garden hose connections.
- • **Effortless Installation:** Simple screw-on design requires no special tools—get your plumbing upgrade done fast and hassle-free.
- • **Universal Compatibility:** Seamlessly connects European G3/8″ flexi hoses to standard G1/2″ BSP taps for versatile plumbing upgrades.

## Overview

The Ibergrif Compression Adaptor G3/8 to G1/2 Inch is a high-quality, chrome-plated brass reducing connector designed to convert European flexi hoses to standard UK BSP taps. Engineered for durability and leak-free performance, it fits a wide range of household plumbing applications and installs easily without tools, making it the smart choice for professional-grade plumbing upgrades.

## Description

Ibergrif G3/8 to G1/2 Inch Compression Adaptor is designed to provide a reliable and leak-free solution for connecting European G3/8″ flexi hoses to standard G1/2″ BSP taps and valves. This metal reducing adaptor is ideal for kitchen taps, bathroom basins, washing machines and other household plumbing connections. Made from durable brass with a chrome-plated finish, the adaptor offers excellent resistance to corrosion, scratches and daily wear. The precision compression fitting ensures a secure seal for both hot and cold water supply, reducing the risk of drips and pressure loss during long-term use. This G3/8 to G1/2 BSP reducer connector is suitable for a wide range of plumbing applications, including mixer taps, shut-off valves, flexi hoses, water pipes and appliance inlets. It provides a practical and efficient way to adapt existing connections without replacing the entire tap or hose. Easy to install, the adaptor features a simple screw-on design with fewer components, helping to save installation time. Supplied with sealing washers, it ensures a tight and dependable compression connection for everyday household plumbing needs.

Review: Leak tight brilliant product - So happy to find these when I was installing our new shower. Really good quality with great threads on them ensures a leak tight connection
Review: Good quality - Simple but perfect

## Features

- G3/8 to G1/2 Inch Reducer Adaptor - Designed to convert European G3/8″ flexi hose to standard G1/2″ BSP tap connection. Ideal compression adaptor for kitchen taps, bathroom basins and plumbing upgrades.
- Solid Brass with Chrome Finish - Made from durable metal brass with high-shine chrome coating. Corrosion resistant, scratch resistant and built for long-term water supply use in hot and cold systems.
- Leak-Free Compression Connection - Supplied with 2 rubber seal washers for secure compression fitting. Ensures reliable, drip-free connection between tap, flexi hose, valve or appliance inlet.
- Wide Plumbing Application - Suitable for washing machine, dishwasher, water pipe, BSP garden hose, mixer tap and shut-off valve. A practical reducing connector for UK household plumbing repairs.
- Easy Installation – Simple screw-on adaptor design, no complicated tools required. Includes 2pcs compression adaptors (hot & cold), saving installation time and replacement cost.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B087CG9JC2 |
| Brand | Ibergrif |
| Colour | Silver |
| Connector Type | Adapter |
| Country of Origin | Spain |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,627) |
| Exterior Finish | Chrome |
| Included Components | 1 Pair x UK Standard Hose Adaptor |
| Item Dimensions | 20 x 40 x 20 millimetres |
| Item Type Name | hose adapter for kitchen tap |
| Item Weight | 60 Grams |
| Manufacturer | Ibergrif Griferias S.L |
| Material | Metal |
| Model Number | M91501 |
| Number of Pieces | 2 |
| Size | 20 x 40 x 20 mm |
| Thread Size | M9 |
| Thread Type | BSP |
| UPC | 614234916046 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Ibergrif
- **Colour:** Silver
- **Connector type:** Adapter
- **Exterior finish:** Chrome
- **Item dimensions L x W x H:** 20 x 40 x 20 millimetres
- **Item weight:** 60 Grams
- **Material:** Metal
- **Size:** 20 x 40 x 20 mm
- **Thread size:** M9
- **Thread type:** BSP

## Images

![Compression Adaptor G3/8 to G1/2 Inch, Chrome Metal Reducing Connector for Tap & Flexi Hose, BSP Plumbing Fitting, 1 Pair - Image 1](https://m.media-amazon.com/images/I/51M9QAHUw4L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Leak tight brilliant product
*by W***R on 20 February 2026*

So happy to find these when I was installing our new shower. Really good quality with great threads on them ensures a leak tight connection

### ⭐⭐⭐⭐⭐ Good quality
*by K***H on 2 December 2025*

Simple but perfect

### ⭐⭐⭐⭐⭐ Perfect to fit European taps like Grohe
*by R***A on 11 September 2020*

First thing: the description makes it seem like you only get one of these in the box, but you actually get two. I know this because I ordered two and now have four of these. If you're looking at this you're probably going to install a European tap that comes with tiny flexi tails, such as Grohe. This adapter works great, it will screw onto a typical isolation valve or compression coupler, the supplied washer has a mesh filter on it, so it barely needs to be hand tight to make a great seal. Your tails will screw onto this and provide a nice tight seal, too. Much easier if you're changing taps from a normal one to a euro one than using the things they sell in the 3/8" screw on couplers the diy sheds sell.

## Frequently Bought Together

- Ibergrif M91501 UK Compression Adaptors Connector from G3/8 Inch to G1/2 Inch, Metal, Chrome, 1 Pair
- GROHE Pair of Adaptors for UK Fittings - 15mm Compression by 3/8 Inch BSP Male Thread (Ideal for connecting European 3/8" Flexi Connections, Brass Adapters for Kitchen & Bathroom Mixer Taps), Set of 2
- GROHE Get - Kitchen Sink Pull-Out Mixer Tap (2 Spray Options, High Spout, 360° Swivel Range, 35mm Ceramic Cartridge, Smooth Docking, Tails 3/8 Inch, QuickMount Included), Size 381mm, Chrome, 31484001

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