---
product_id: 753311320
title: "Steel Drain Test Pipe Bung/Plug 2\" (50mm) Plumbing Stop Tube Blanking Cap"
brand: "ab tools"
price: "฿2561"
currency: THB
in_stock: true
reviews_count: 13
category: "Ab Tools"
url: https://www.desertcart.co.th/products/753311320-steel-drain-test-pipe-bung-plug-2-50mm-plumbing-stop
store_origin: TH
region: Thailand
---

# Water & air tight seal Fits 2" (50mm) pipes Steel alloy durability Steel Drain Test Pipe Bung/Plug 2" (50mm) Plumbing Stop Tube Blanking Cap

**Brand:** ab tools
**Price:** ฿2561
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it like a pro — don’t let leaks steal your spotlight!

## Quick Answers

- **What is this?** Steel Drain Test Pipe Bung/Plug 2" (50mm) Plumbing Stop Tube Blanking Cap by ab tools
- **How much does it cost?** ฿2561 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/753311320-steel-drain-test-pipe-bung-plug-2-50mm-plumbing-stop)

## Best For

- ab tools enthusiasts

## Why This Product

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

## Key Features

- • **Dual Testing Capability:** Seals pipes for both air and water pressure tests, making it versatile for all plumbing needs.
- • **Effortless Installation:** Centre locking design means quick, secure placement without hassle or extra tools.
- • **Trusted by Professionals:** Highly rated with 4.5 stars and proven performance in real-world plumbing repairs.
- • **Precision Fit for 2" Pipes:** Engineered specifically for 50mm pipes ensuring a perfect, leak-proof closure.
- • **Industrial-Grade Steel Strength:** Built to last with premium alloy steel for reliable, heavy-duty sealing.

## Overview

The Steel Drain Test Pipe Bung/Plug 2" (50mm) is a robust plumbing cap made from durable alloy steel, designed for sealing pipes during repair or low-pressure air and water testing. Its centre locking mechanism ensures a secure fit for 2-inch pipes, making it an essential tool for professional-grade plumbing maintenance and testing.

## Description

Free delivery and returns on all eligible orders. Shop Steel Drain Test Pipe Bung/Plug 2" (50mm) Plumbing Stop Tube Blanking Cap.

Review: It Fits - It fits up the sewer pipe, just what I wanted.
Review: A good bung - Perfect, we have an open waste pipe that needed stopped whilst work was being completed Easy to use and blocked the pipe as needed

## Features

- Centre locking drain test plugs with steel plates.
- Suitable for air or water testing of drains and sewers.
- Material: Steel.
- Sizes: 1-1/2" - 18" (40mm - 450mm)
- Used to seal a pipe for repair work & for low pressure testing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BM4YC87H |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 17,648 in DIY & Tools ( See Top 100 in DIY & Tools ) 4 in Plumbing Testing Equipment |
| Colour | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (115) |
| Date First Available | 11 Nov. 2022 |
| Included Components | No |
| Item Weight | 250 g |
| Item model number | 2" (50mm) |
| Manufacturer | AB Tools |
| Material | Alloy Steel |
| Part Number | SIL419A |
| Product Dimensions | 9 x 6.5 x 5 cm; 250 g |
| Size | 9 |

## Images

![Steel Drain Test Pipe Bung/Plug 2" (50mm) Plumbing Stop Tube Blanking Cap - Image 1](https://m.media-amazon.com/images/I/71ECdQ2Wi8L.jpg)
![Steel Drain Test Pipe Bung/Plug 2" (50mm) Plumbing Stop Tube Blanking Cap - Image 2](https://m.media-amazon.com/images/I/61M0CG0JWKL.jpg)
![Steel Drain Test Pipe Bung/Plug 2" (50mm) Plumbing Stop Tube Blanking Cap - Image 3](https://m.media-amazon.com/images/I/61dXn7e4ZOL.jpg)
![Steel Drain Test Pipe Bung/Plug 2" (50mm) Plumbing Stop Tube Blanking Cap - Image 4](https://m.media-amazon.com/images/I/71G3IsljxOL.jpg)
![Steel Drain Test Pipe Bung/Plug 2" (50mm) Plumbing Stop Tube Blanking Cap - Image 5](https://m.media-amazon.com/images/I/71oE6OoF4iL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ It Fits
*by M***A on 8 April 2026*

It fits up the sewer pipe, just what I wanted.

### ⭐⭐⭐⭐⭐ A good bung
*by B***D on 10 March 2026*

Perfect, we have an open waste pipe that needed stopped whilst work was being completed Easy to use and blocked the pipe as needed

### ⭐⭐⭐⭐ Does the job, bung to block a pipe.
*by "***" on 10 October 2025*

Did the job, bunged up a empty pipe entry

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**Shop now:** [https://www.desertcart.co.th/products/753311320-steel-drain-test-pipe-bung-plug-2-50mm-plumbing-stop](https://www.desertcart.co.th/products/753311320-steel-drain-test-pipe-bung-plug-2-50mm-plumbing-stop)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-29*