---
product_id: 753695495
title: "Steel Drain Test Pipe Bung/Plug 16\" (400mm) Plumbing Stop Tube Blanking Cap"
brand: "ab tools"
price: "AR$1185036"
currency: ARS
in_stock: true
category: "Ab Tools"
url: https://www.desertcart.com.ar/products/753695495-steel-drain-test-pipe-bung-plug-16-400mm-plumbing-stop
store_origin: AR
region: Argentina
---

# Air & water testing ready 16" (400mm) steel plate plug Centre locking with brass wing nuts Steel Drain Test Pipe Bung/Plug 16" (400mm) Plumbing Stop Tube Blanking Cap

**Brand:** ab tools
**Price:** AR$1185036
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it tight, test it right — the pro’s choice for flawless plumbing!

## Quick Answers

- **What is this?** Steel Drain Test Pipe Bung/Plug 16" (400mm) Plumbing Stop Tube Blanking Cap by ab tools
- **How much does it cost?** AR$1185036 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/753695495-steel-drain-test-pipe-bung-plug-16-400mm-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

- • **Built to Last:** Durable steel construction with corrosion-resistant zinc plating for longevity.
- • **Trusted by Pros:** Top-ranked plumbing test plug with 4.4-star rating and proven reliability.
- • **Versatile Testing:** Perfect for both air and water pressure testing of drains and sewers.
- • **Precision Fit, Zero Leak:** Centre locking design ensures a secure, airtight seal every time.
- • **Quick & Easy Installation:** Brass wing nuts provide fast, tool-free locking and unlocking.

## Overview

The 16" (400mm) Steel Drain Test Pipe Bung features a centre locking mechanism with brass wing nuts, crafted from corrosion-resistant steel and zinc plating. Designed for reliable air and water pressure testing of drains and sewers, it provides a secure, temporary seal ideal for repair work and low-pressure testing. Highly rated and favored by plumbing professionals for durability and ease of use.

## Description

Free delivery and returns on all eligible orders. Shop Steel Drain Test Pipe Bung/Plug 16" (400mm) Plumbing Stop Tube Blanking Cap.

## 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 | B0FJGJ435D |
| Batteries Required? | No |
| Best Sellers Rank | 6,514 in DIY & Tools ( See Top 100 in DIY & Tools ) 2 in Plumbing Testing Equipment |
| Colour | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (159) |
| Date First Available | 22 July 2025 |
| Guaranteed software updates until | unknown |
| Included Components | Drain Test Plug |
| Item model number | 16" (400mm) |
| Manufacturer | AB Tools |
| Material | Brass |
| Part Number | SIL643 |
| Product Dimensions | 40 x 40 x 25 cm |
| Size | 40 |

## Images

![Steel Drain Test Pipe Bung/Plug 16" (400mm) Plumbing Stop Tube Blanking Cap - Image 1](https://m.media-amazon.com/images/I/61OBkzWTKgL.jpg)
![Steel Drain Test Pipe Bung/Plug 16" (400mm) Plumbing Stop Tube Blanking Cap - Image 2](https://m.media-amazon.com/images/I/31Qwr8t6ZJL.jpg)
![Steel Drain Test Pipe Bung/Plug 16" (400mm) Plumbing Stop Tube Blanking Cap - Image 3](https://m.media-amazon.com/images/I/41-D2RBTaCL.jpg)
![Steel Drain Test Pipe Bung/Plug 16" (400mm) Plumbing Stop Tube Blanking Cap - Image 4](https://m.media-amazon.com/images/I/41qoSTcU2eL.jpg)
![Steel Drain Test Pipe Bung/Plug 16" (400mm) Plumbing Stop Tube Blanking Cap - Image 5](https://m.media-amazon.com/images/I/31Dpu4AKo8L.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.com.ar/products/753695495-steel-drain-test-pipe-bung-plug-16-400mm-plumbing-stop](https://www.desertcart.com.ar/products/753695495-steel-drain-test-pipe-bung-plug-16-400mm-plumbing-stop)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-10-22*