---
product_id: 324462786
title: "4074 Drain Test Kit"
brand: "bailey"
price: "¥27982"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/324462786-4074-drain-test-kit
store_origin: JP
region: Japan
---

# 4-inch water gauge pressure test Complete tubing & accessories kit Lightweight 440g for easy handling 4074 Drain Test Kit

**Brand:** bailey
**Price:** ¥27982
**Availability:** ✅ In Stock

## Summary

> 💧 Test with confidence, fix with flair!

## Quick Answers

- **What is this?** 4074 Drain Test Kit by bailey
- **How much does it cost?** ¥27982 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/324462786-4074-drain-test-kit)

## Best For

- bailey enthusiasts

## Why This Product

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

## Key Features

- • **No Batteries Needed:** Fully manual operation means zero downtime and no extra costs—just efficient testing whenever you need it.
- • **All-in-One Drain Test Kit:** Includes tubing, hand bellows, Y-piece, and multiple test caps for versatile plumbing applications.
- • **Compact & Lightweight Design:** Weighing just 440g with compact dimensions, it’s easy to carry and use on any job site.
- • **Durable & Bright Yellow Build:** High-visibility plastic ensures you never misplace your kit during critical repairs.
- • **Precision Air Pressure Testing:** Accurately tests drain pressure up to 4 inches (100mm) water gauge for reliable diagnostics.

## Overview

The Bailey 4074 Drain Test Kit is a professional-grade plumbing tool designed for precise air pressure testing up to 4 inches water gauge. This lightweight, compact kit includes all necessary tubing and accessories, enabling quick and reliable drain diagnostics without the need for batteries. Its durable yellow plastic construction ensures visibility and ease of use on any job site.

## Description

4074 Drain Test Kit

## Features

- Air tests to 4 inch (100mm) water gauge pressure
- Handy drain test kit
- Tubing & testing accessories included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bailey |
| Part number | 4074 |
| Item Weight | 440 g |
| Product Dimensions | 14.5 x 15.4 x 14.8 cm; 440 g |
| Item model number | 4074 |
| Color | Yellow |
| Material | Plastic |
| Item Package Quantity | 1 |
| Included components | 1 x 4in U-Gauge 1 x 9ft Tube 1 x Hand Bellows 1 x Y-Piece 1 x 1/2in Test Cap 1 x 1in Test Cap |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Bailey
- **Material:** Plastic
- **Item dimensions L x W x H:** 14.5 x 15.4 x 14.8 centimeters
- **Item weight:** 440 Grams
- **UPC:** 000000000093 013523049975

## Images

![4074 Drain Test Kit - Image 1](https://m.media-amazon.com/images/I/61x0TBN4BBL.jpg)

## Frequently Bought Together

- Bailey 4074 Drain Test Kit
- SDTOOLS PVC Flexible Plug Drain Test Air Bag Stopper Schrader Valve (4" - 100mm)
- Monument 4in.100mm X ½in. Nylon Drain Testing Plug - MON1378Z

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**Shop now:** [https://www.desertcart.jp/products/324462786-4074-drain-test-kit](https://www.desertcart.jp/products/324462786-4074-drain-test-kit)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-29*