---
product_id: 27850369
title: "Interstate Pneumatics PW7150 Pressure Washer M22 x 1/4 inch FNPT Brass Adapter, 4000 PSI"
brand: "interstate pneumatics"
price: "¥2909"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/27850369-interstate-pneumatics-pw7150-pressure-washer-m22-x-1-4-inch
store_origin: JP
region: Japan
---

# 4500 PSI max pressure 1/4" FNPT x M22 Male compatibility Durable brass construction Interstate Pneumatics PW7150 Pressure Washer M22 x 1/4 inch FNPT Brass Adapter, 4000 PSI

**Brand:** interstate pneumatics
**Price:** ¥2909
**Availability:** ✅ In Stock

## Summary

> 🚿 Elevate your clean game with power and precision!

## Quick Answers

- **What is this?** Interstate Pneumatics PW7150 Pressure Washer M22 x 1/4 inch FNPT Brass Adapter, 4000 PSI by interstate pneumatics
- **How much does it cost?** ¥2909 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/27850369-interstate-pneumatics-pw7150-pressure-washer-m22-x-1-4-inch)

## Best For

- interstate pneumatics enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium brass build ensures corrosion resistance and long-term reliability.
- • **Effortless Setup:** Quick-install design gets your pressure washer back in action without hassle.
- • **Universal Compatibility:** Seamlessly fits top gas pressure washers like Honda, Ryobi, and Briggs & Stratton.
- • **Unmatched Power Delivery:** Crush grime with a robust 4500 PSI rating for professional-grade cleaning.
- • **Maintenance-Free Performance:** Engineered for durability, eliminating frequent service interruptions.

## Overview

The Interstate Pneumatics PW7150 Brass Adapter delivers a powerful 4500 PSI pressure rating, ensuring efficient cleaning across multiple surfaces. Its 1/4" FNPT x M22 Male outlet guarantees broad compatibility with leading gas pressure washers, while the durable brass construction offers long-lasting wear resistance. Designed for quick installation and maintenance-free use, this adapter is the essential upgrade for professionals and enthusiasts aiming to restore or enhance their pressure washer’s performance.

## Description

The Interstate Hydro PW7150 M22 Male x 1/4” FNPT Brass Adapter allows you to connect to power washers withstanding a max Operating Pressure of 4500 PSI allowing you to handle tough cleaning tasks on a variety of surfaces. Constructed with durable materials, this brass adapter ensures long-lasting reliability and optimal performance. The 1/4" FNPT x M22 male outlet makes it compatible with most gas pressure washers featuring vertical-shaft engines. Its user-friendly design allows for quick installation and seamless operation. Whether you’re cleaning driveways, walls, or vehicles, this brass adapter is a dependable solution to restore your pressure washer's capabilities.

## Features

- Delivers 4500 PSI for powerful and efficient cleaning. | 1/4” FNPT x M22 Male Outlet ensure Compatible with various gas pressure washers.
- Compatible with Honda, Ryobi, Briggs & Stratton, Craftsman, Simpson, others and most vertical-shaft gas pressure washers from leading brands.
- Built from durable materials for long-lasting reliability and wear resistance. | Quick and straightforward installation to get your pressure washer back in action fast.
- When connected, ideal for cleaning walls, driveways, vehicles, and other surfaces after replacing a worn-out pump. Maintenance-free design eliminates the need for frequent service.
- Specifications: Pressure Rating: 4500 PSI | Inlet Connection: 1/4" NPT Female | Outlet Connection: M22 Male

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Brass |
| Brand | Interstate Pneumatics |
| Color | Brass |
| Item dimensions L x W x H | 6 x 3 x 2 inches |
| Connector Type | Adapter |
| Thread Size | 1/4 inch |
| Exterior Finish | Brass |
| Thread Type | NPT |
| Item Weight | 1.44 ounces |
| Number of Pieces | 1 |
| Manufacturer | American General Tools |
| UPC | 099461689824 |
| Part Number | PW7150 |
| Product Dimensions | 6 x 3 x 2 inches |
| Item model number | PW7150 |
| Is Discontinued By Manufacturer | No |
| Power Source | corded-electric |
| Item Package Quantity | 1 |
| Measurement System | Inch |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Brass
- **Brand:** Interstate Pneumatics
- **Color:** Brass
- **Item dimensions L x W x H:** 6 x 3 x 2 inches
- **Connector Type:** Adapter
- **Thread Size:** 1/4 inch
- **Exterior Finish:** Brass
- **Thread Type:** NPT
- **Item Weight:** 1.44 ounces
- **Number of Pieces:** 1

## Images

![Interstate Pneumatics PW7150 Pressure Washer M22 x 1/4 inch FNPT Brass Adapter, 4000 PSI - Image 1](https://m.media-amazon.com/images/I/514SKPWnTXL.jpg)
![Interstate Pneumatics PW7150 Pressure Washer M22 x 1/4 inch FNPT Brass Adapter, 4000 PSI - Image 2](https://m.media-amazon.com/images/I/51+JT52plGL.jpg)
![Interstate Pneumatics PW7150 Pressure Washer M22 x 1/4 inch FNPT Brass Adapter, 4000 PSI - Image 3](https://m.media-amazon.com/images/I/51BhVoA6uxL.jpg)
![Interstate Pneumatics PW7150 Pressure Washer M22 x 1/4 inch FNPT Brass Adapter, 4000 PSI - Image 4](https://m.media-amazon.com/images/I/511L58jZZnL.jpg)
![Interstate Pneumatics PW7150 Pressure Washer M22 x 1/4 inch FNPT Brass Adapter, 4000 PSI - Image 5](https://m.media-amazon.com/images/I/51qUT7QWN3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ part exactly as discribed
*by L***L on July 31, 2023*

adapt a power washer hose to a power washer wand

### ⭐⭐⭐⭐⭐ Sooo hard to find.
*by D***R on August 31, 2022*

It’s crazy how I can find every part for my pressure washer but this piece. I’m glad to find it here and it works perfectly. Good price too.

### ⭐⭐⭐⭐⭐ Works great
*by C***T on August 5, 2021*

I bought several items to expand my selection of tools for my Kracher power washer. It works just fine.

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**Shop now:** [https://www.desertcart.jp/products/27850369-interstate-pneumatics-pw7150-pressure-washer-m22-x-1-4-inch](https://www.desertcart.jp/products/27850369-interstate-pneumatics-pw7150-pressure-washer-m22-x-1-4-inch)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-24*