---
product_id: 14274793
title: "Sioux Chief Mfg MINI-RSTR 3/8\" OD STOPLF by SIOUX CHIEF MfrPartNo 660-GTR1"
brand: "sioux chief"
price: "$U2452"
currency: UYU
in_stock: true
reviews_count: 8
url: https://www.desertcart.uy/products/14274793-sioux-chief-mfg-mini-rstr-3-8-od-stoplf-by
store_origin: UY
region: Uruguay
---

# 1.1 x 5.3 x 8.1 in 0.01 oz Compression Stop Valve Sioux Chief Mfg MINI-RSTR 3/8" OD STOPLF by SIOUX CHIEF MfrPartNo 660-GTR1

**Brand:** sioux chief
**Price:** $U2452
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Plumbing Game with Sioux Chief!

## Quick Answers

- **What is this?** Sioux Chief Mfg MINI-RSTR 3/8" OD STOPLF by SIOUX CHIEF MfrPartNo 660-GTR1 by sioux chief
- **How much does it cost?** $U2452 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/14274793-sioux-chief-mfg-mini-rstr-3-8-od-stoplf-by)

## Best For

- sioux chief enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight Design:** Weighs only 0.01 ounces for effortless installation.
- • **Warranty Assurance:** Comes with a warranty for peace of mind.
- • **Precision Engineering:** Crafted by Sioux Chief for unmatched reliability.
- • **Versatile Compatibility:** Designed for both AC and DC power sources.
- • **Durable Copper Construction:** Built to last with high-quality materials.

## Overview

The Sioux Chief Mfg MINI-RSTR 3/8" OD STOPLF (Part No. 660-GTR1) is a lightweight, durable compression stop valve made from high-quality copper. Measuring 1.1 x 5.3 x 8.1 inches and weighing just 0.01 ounces, this product is designed for both AC and DC power sources, ensuring versatile compatibility for your plumbing needs. Backed by a warranty, it promises reliability and peace of mind.

## Description

Sioux Chief Mfg MINI-RSTR 3/8" OD STOPLF by SIOUX CHIEF MfrPartNo 660-GTR1

## Features

- Sioux Chief Mfg
- 660-GTR1
- 1
- NEW
- 0.53

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Sioux Chief |
| Part Number | 660-GTR1 |
| Item Weight | 0.01 ounces |
| Product Dimensions | 1.1 x 5.3 x 8.1 inches |
| Item model number | HD660-GTR1 |
| Is Discontinued By Manufacturer | No |
| Size | No Size |
| Color | Silver |
| Material | Copper |
| Power Source | AC/DC |
| Item Package Quantity | 1 |
| Measurement System | inch |
| Special Features | Compression Stop Valve |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Warranty |

## Images

![Sioux Chief Mfg MINI-RSTR 3/8" OD STOPLF by SIOUX CHIEF MfrPartNo 660-GTR1 - Image 1](https://m.media-amazon.com/images/I/51Ul1jETARL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Easy to Install and Works Very Well
  

*by T***E on Reviewed in the United States on August 18, 2024*

Installed two new Toto toilets and started having water hammer bang every time either toilet shuts off water after a flush. I have installed four Toto toilets in two houses and every one of them causes water hammer when shutting water off.Bought this Sioux Chief water hammer arrestor to mitigate water hammer bang caused by master bathroom toilet first. It is very easy to install, took about 15 minutes. Once installed it works really well. The big bang after each flush is completely gone. Quite impressive really. So impressed, I ordered another one for my downstairs Toto as well.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    It works!!
  

*by J***I on Reviewed in the United States on July 16, 2024*

This was extremely easy to install and worked like a charm to stop the water hammering that was driving me mad. The product received does not look like the advertised photo but don't let that fool you. Worth every penny.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Its ok
  

*by B***R on Reviewed in the United States on August 1, 2024*

It didn't really stop the water hammer I'm having with the toilet, but may have improved it? I'm not sure its necessarily the fault of this arrestor, I think there is a more fundamental issue with my cold water pipe in this particular bathroom as I also get hammers from cold water in the sink and shower. As for the arrestor itself, was very easy to install, and is out of the way so I honestly forget its there.

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**Shop now:** [https://www.desertcart.uy/products/14274793-sioux-chief-mfg-mini-rstr-3-8-od-stoplf-by](https://www.desertcart.uy/products/14274793-sioux-chief-mfg-mini-rstr-3-8-od-stoplf-by)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-24*