---
product_id: 469068787
title: "Stainless Steel Water Hammer Arrestor 3/8\" male compression and 3/8\" female compression For For Dishwasher and Toilet Stop Hammering Reduce Banging"
brand: "tt flex"
price: "A$67"
currency: AUD
in_stock: true
reviews_count: 8
category: "Tt Flex"
url: https://www.desertcart.com.au/products/469068787-stainless-steel-water-hammer-arrestor-3-8-male-compression-3
store_origin: AU
region: Australia
---

# 250 PSI max pressure 33℉ to 180℉ temp range 3/8" male & female compression Stainless Steel Water Hammer Arrestor 3/8" male compression and 3/8" female compression For For Dishwasher and Toilet Stop Hammering Reduce Banging

**Brand:** tt flex
**Price:** A$67
**Availability:** ✅ In Stock

## Summary

> 🔇 Silence the bang, upgrade your flow!

## Quick Answers

- **What is this?** Stainless Steel Water Hammer Arrestor 3/8" male compression and 3/8" female compression For For Dishwasher and Toilet Stop Hammering Reduce Banging by tt flex
- **How much does it cost?** A$67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/469068787-stainless-steel-water-hammer-arrestor-3-8-male-compression-3)

## Best For

- tt flex enthusiasts

## Why This Product

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

## Key Features

- • **Silent Pipe Protection:** Effectively stops water hammer noise, preventing costly pipe damage and annoying bangs.
- • **Precision Fit Compression:** Seamlessly connects with 3/8" male & female fittings for hassle-free installation.
- • **Certified Lead-Free Safety:** CUPC/UPC & NSF-61 certified for peace of mind and health-conscious homes.
- • **Wide Temperature Tolerance:** Operates flawlessly from 33℉ to 180℉, perfect for any household water system.
- • **Built to Withstand Pressure:** Handles up to 250 PSI, ensuring durability under high water pressure.

## Overview

The TT FLEX Stainless Steel Water Hammer Arrestor features 3/8" male and female compression fittings, supports up to 250 PSI pressure, and operates within a 33℉ to 180℉ temperature range. Certified lead-free with CUPC/UPC and NSF-61, it’s designed to reduce water hammer noise in dishwasher and toilet supply lines, protecting your plumbing and enhancing home comfort with easy installation.

## Description

Buy TT FLEX Stainless Steel Water Hammer Arrestor 3/8" male compression and 3/8" female compression For For Dishwasher and Toilet Stop Hammering Reduce Banging: Pipe Fittings - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Very good and helpful to reduce the hammer. More successful in the middle of the house. - I gave these a five star rating understanding "how" they work and how "well" they should work where I put them. They are of good build quality and easy to install and use. As they have a spring in them, they are not noisy and, in the supply line to my main home toilet and my refrigerator water supply, they stop the "hammer". However, at the very end of the house with only one way for the water to go (back against the 80 psi supply pressure) they are less successful in reducing the hammer...but they help! I am satisfied with cost and recognize that in a few years I'll need to replace them (as the spring wears out) but I'm happy with that and them. I'd buy them again.
Review: No more waterhammer noise and save hundreds in repairs - Works like a charm! when I removed the dishwasher I started getting the water hammer noise. And that line had a suppressor but the regular hot water did not.Very easy to install in about 5 minutes. Great price,seems very sturdy and super easy to remove. They fit perfectly

## Features

- 👍 【Connection】3/8" male compression and 3/8" female compression.
- 👍 【High Quality】Max working pressure: 250 PSI ;Temperature range: 33℉ to 180℉
- 👍 【Easy To Install】TT FLEX water hammer arrestor is easy to install in the pipe supply lines for dishwasher and toilet 3/8 inch male compression and 3/8 inch female compression stop hammering reduce banging noise.
- 👍 【Lead Free】TTFLEX water hammer arrestor holds CUPC/UPC, NSF-61 certification, indicating its adherence to relevant quality and safety standards, providing users with a reliable usage experience.
- 👍 【Stop Pipe Banging!】Water hammer refers to the hammering sound created inside pipes due to changes in water flow, such as during cycles in a washing machine. Depending on the size of the plumbing system, water hammer can cause significant damage to pipe

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | TT FLEX |
| Color | Gold |
| Connector Type | Compression |
| Material | Stainless Steel |
| Size | 3/8 Inch(Pack of 2) |
| Thread Size | 0.375 inch |

## Product Details

- **Brand:** TT FLEX
- **Color:** Gold
- **Connector Type:** Compression
- **Exterior Finish:** Stainless Steel
- **Item Weight:** 0.32 Kilograms
- **Material:** Stainless Steel
- **Number of Pieces:** 2
- **Size:** 3/8 Inch(Pack of 2)
- **Thread Size:** 0.375 inch
- **Thread Type:** NPT

## Images

![Stainless Steel Water Hammer Arrestor 3/8" male compression and 3/8" female compression For For Dishwasher and Toilet Stop Hammering Reduce Banging - Image 1](https://m.media-amazon.com/images/I/51TsbJFmBDL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good and helpful to reduce the hammer. More successful in the middle of the house.
*by W***Y on May 19, 2025*

I gave these a five star rating understanding "how" they work and how "well" they should work where I put them. They are of good build quality and easy to install and use. As they have a spring in them, they are not noisy and, in the supply line to my main home toilet and my refrigerator water supply, they stop the "hammer". However, at the very end of the house with only one way for the water to go (back against the 80 psi supply pressure) they are less successful in reducing the hammer...but they help! I am satisfied with cost and recognize that in a few years I'll need to replace them (as the spring wears out) but I'm happy with that and them. I'd buy them again.

### ⭐⭐⭐⭐⭐ No more waterhammer noise and save hundreds in repairs
*by F***N on August 18, 2025*

Works like a charm! when I removed the dishwasher I started getting the water hammer noise. And that line had a suppressor but the regular hot water did not.Very easy to install in about 5 minutes. Great price,seems very sturdy and super easy to remove. They fit perfectly

### ⭐⭐⭐⭐⭐ No more hammering
*by M***. on December 13, 2025*

These fixed my water hammer issue on my bathroom sinks. Both sinks come off the same line, but I had to put one on each sink, so glad this was a 2 pack. Easy to install.

## Frequently Bought Together

- TT FLEX Stainless Steel Water Hammer Arrestor 3/8" male compression and 3/8" female compression For For Dishwasher and Toilet Stop Hammering Reduce Banging
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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-26*