---
product_id: 643217215
title: "Mechanical Test, Seal & Clean-Out Pipe Plug -2-1/16 to 2-9/16 in Marine Boat Scupper Steel DWV Testing Anti-Return Winterizing Pool Plug with Galvanized Screw & Nut for Most Pipe Sink Pool"
brand: "boporeae"
price: "17650 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/643217215-mechanical-test-seal-and-clean-out-pipe-plug-2-1
store_origin: HU
region: Hungary
---

# Leakproof & airtight under low pressure Adjustable fit 2-1/16 to 2-9/16 in Premium stainless steel & NBR seal Mechanical Test, Seal & Clean-Out Pipe Plug -2-1/16 to 2-9/16 in Marine Boat Scupper Steel DWV Testing Anti-Return Winterizing Pool Plug with Galvanized Screw & Nut for Most Pipe Sink Pool

**Brand:** boporeae
**Price:** 17650 Ft
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it, test it, forget it—plug in peace of mind!

## Quick Answers

- **What is this?** Mechanical Test, Seal & Clean-Out Pipe Plug -2-1/16 to 2-9/16 in Marine Boat Scupper Steel DWV Testing Anti-Return Winterizing Pool Plug with Galvanized Screw & Nut for Most Pipe Sink Pool by boporeae
- **How much does it cost?** 17650 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/643217215-mechanical-test-seal-and-clean-out-pipe-plug-2-1)

## Best For

- boporeae enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** No tools needed—twist the T-handle to expand and seal, twist back to remove. Instant leakproof confidence.
- • **Universal Fit, Zero Hassle:** Easily adjusts to fit pipes from 2-1/16 to 2-9/16 inches—one plug to rule them all.
- • **Built to Brave the Elements:** Crafted with corrosion-resistant stainless steel and durable NBR rubber for heat, oil, and rust defense.
- • **Versatile Marine & Home Use:** Perfect for boat scuppers, pool winterizing, sinks, drains, and more—your all-in-one sealing solution.
- • **Reliable Leak & Pressure Testing:** Designed for low-pressure sealing and clean-outs, ensuring your plumbing stays flawless and worry-free.

## Overview

This Mechanical Test, Seal & Clean-Out Pipe Plug fits pipe diameters from 2-1/16 to 2-9/16 inches, featuring a durable stainless steel and nitrile rubber construction that resists heat, oil, rust, and wear. Its twist-to-expand T-handle design ensures a leakproof seal without tools, ideal for marine, plumbing, pool, and automotive applications requiring low-pressure testing and secure sealing.

## Description

Full description not available

## Features

- Convenient, Practical & Leakproof Plugs: The BOPOREAE T-Handle Drain Plug is a twist/turn pipe plug for a leak proof seal; The Premium Stainless Steel and Nitrile Butadiene Rubber (NBR) construction makes this test plug resists heat, anti-freeze, oil and rust inhibitors, wear-resistant, wet-dry versatile and airtight; Sturdy and Durable, Not Easy To Deform
- What Is This Plug Used For: This Universal Rubber Expansion Plug is an Adjustable Stainless Steel Scupper Plugs which can replace any standard 1 to 4-5/16 inches(25-110 mm) test and seal plug for various Drainage Hole&Pipe Opening; Round rubber pipe plugs can be used for Low Pressure & Leakage Test, Sealing & Clean-Outs for Kitchen, Bathroom, Garden, Automotive, Construction Industry and Marine Boats
- How To Use: The BOPOREAE pipe plug seal installs easily, no tool required; Turn the handle clockwise the rubber will be squeezed and expanded until the hole is clamped forming a leak-proof seal; Turn the handle counterclockwise the rubber pipe plugs returns for easy removal and next installation
- Where You Will Need This: This expandable rubber pipe plugs is widely used for Sewer Pipe Line, Fountain Hole, Basement, Garage Drain, Septic System, Bathroom Sinks or Showers, Winterizing Swimming Pools’ Skimmer & Return Line, Motorcycle, Cars, Trucks, Lawn Roller, Water Tank, Intercooler, Boat Drain Plugs Ship Water Mouth and anywhere in the right size and environment
- WORLD-CLASS CUSTOMER SERVICES: Not suitable for non-circular or internal expansion hole, not suitable for long-term use in high pressure, high temperature or acid and alkali chemical tubes; You will love this premium practical and convenient tubes plugs

## Product Details

- **Material:** Rubber, Stainless Steel
- **Brand:** BOPOREAE
- **Color:** Blue
- **Number of Items:** 1

## Images

![Mechanical Test, Seal & Clean-Out Pipe Plug -2-1/16 to 2-9/16 in Marine Boat Scupper Steel DWV Testing Anti-Return Winterizing Pool Plug with Galvanized Screw & Nut for Most Pipe Sink Pool - Image 1](https://m.media-amazon.com/images/I/410YW6LLuTL.jpg)
![Mechanical Test, Seal & Clean-Out Pipe Plug -2-1/16 to 2-9/16 in Marine Boat Scupper Steel DWV Testing Anti-Return Winterizing Pool Plug with Galvanized Screw & Nut for Most Pipe Sink Pool - Image 2](https://m.media-amazon.com/images/I/61I2eh0M5dL.jpg)
![Mechanical Test, Seal & Clean-Out Pipe Plug -2-1/16 to 2-9/16 in Marine Boat Scupper Steel DWV Testing Anti-Return Winterizing Pool Plug with Galvanized Screw & Nut for Most Pipe Sink Pool - Image 3](https://m.media-amazon.com/images/I/51hl6bcpXeL.jpg)
![Mechanical Test, Seal & Clean-Out Pipe Plug -2-1/16 to 2-9/16 in Marine Boat Scupper Steel DWV Testing Anti-Return Winterizing Pool Plug with Galvanized Screw & Nut for Most Pipe Sink Pool - Image 4](https://m.media-amazon.com/images/I/51do2X2imZL.jpg)
![Mechanical Test, Seal & Clean-Out Pipe Plug -2-1/16 to 2-9/16 in Marine Boat Scupper Steel DWV Testing Anti-Return Winterizing Pool Plug with Galvanized Screw & Nut for Most Pipe Sink Pool - Image 5](https://m.media-amazon.com/images/I/613anFf2n8L.jpg)

## Available Options

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

## Frequently Bought Together

- BOPOREAE Mechanical Test, Seal, Cleanout Pipe Plug, 2-1/16 to 2-9/16 in Expandable Rubber Plug SSteel Sewer Cleanout Cap Cover for DWV Testing, Boat Handle Drain Plug with Galvanized Screw and Nut
- ADKUN 2 1/2 inch Pool Winterizing Plug Premium 2" to 2.5",PVC/Steel Expansion Pipe Plug，Swimming Pool Winter Expansion Plugs with SS Screw, Stainless Steel Bolts

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**Shop now:** [https://www.desertcart.hu/products/643217215-mechanical-test-seal-and-clean-out-pipe-plug-2-1](https://www.desertcart.hu/products/643217215-mechanical-test-seal-and-clean-out-pipe-plug-2-1)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-11*