---
product_id: 405239429
title: "Sharkbite 1/2 Inch MNPT Bathroom Shower Test Plug, 25828Z"
brand: "sharkbite"
price: "$216"
currency: MXN
in_stock: true
reviews_count: 8
category: "Shark Bite"
url: https://www.desertcart.mx/products/405239429-sharkbite-1-2-inch-mnpt-bathroom-shower-test-plug-25828z
store_origin: MX
region: Mexico
---

# 1/2 Inch MNPT universal fit Tool-free, quick install Reusable & durable plastic Sharkbite 1/2 Inch MNPT Bathroom Shower Test Plug, 25828Z

**Brand:** sharkbite
**Price:** $216
**Availability:** ✅ In Stock

## Summary

> 🚿 Seal it, test it, trust it — the pro’s secret to flawless shower installs!

## Quick Answers

- **What is this?** Sharkbite 1/2 Inch MNPT Bathroom Shower Test Plug, 25828Z by sharkbite
- **How much does it cost?** $216 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/405239429-sharkbite-1-2-inch-mnpt-bathroom-shower-test-plug-25828z)

## Best For

- sharkbite enthusiasts

## Why This Product

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

## Key Features

- • **No Tools, No Hassle:** Install in seconds without soldering, crimping, or extra materials—just snap and seal.
- • **Built to Last & Reuse:** Strong plastic design lets you reuse the plug multiple times across projects.
- • **Stay Leak-Free, Stress-Free:** Rubber washer ensures zero drips even under full water pressure for days.
- • **Essential for Remodelers & Pros:** Trusted by thousands, ranked top 200 in pipe fittings for reliable performance.
- • **Plug & Pressure Test Like a Pro:** Seals shower outlets perfectly for leak-proof pressure testing before wall finishes.

## Overview

The Sharkbite 1/2 Inch MNPT Bathroom Shower Test Plug is a durable, reusable plastic plug designed for quick, tool-free installation to seal shower outlets during pressure testing. It ensures leak-proof performance with a rubber washer, making it an essential, time-saving tool for professional plumbers and remodelers to verify plumbing integrity before finishing walls.

## Description

Sharkbite 1/2 Inch MNPT Bathroom Shower Test Plug, 25828Z

Review: sweet item! - This allows you to plug your new shower outlet so you can pressure test the shower valve before closing up the walls in case of any leaks. This worked great. I actually used this same one 3 times so far. This product was a great idea and so easy to use since it seals with a rubber washer. No need to use teflon tape or paste on it.
Review: A must have for shower remodels! - Used this for our shower remodel project, worked perfectly! It was easy to install and didn’t leak 1 drop, even after I turned the water supply back on. It stayed plugged in for about a whole week while I finished the shower remodel project, and we didn’t have any issues.

## Features

- SHOWER TEST PLUG: Bathroom shower test plug is designed for shower head and tub installations; plug seals the system for pressure testing and is left in place until drywall or tile can be installed
- EASY TO INSTALL: No tools, crimping, or soldering is necessary to install the shower test plug
- REUSABLE: Can be removed and reused for other installations **Test plug should be removed prior to installing shower kit**
- EFFICIENT: Quick installation time allows for ease of use and reduces the risk of errors
- DURABLE: Shower test plug composed of strong and sturdy plastic material

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #11,963 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #177 in Pipe Fittings |
| Brand | SharkBite |
| Color | 25828z |
| Customer Reviews | 4.6 out of 5 stars 355 Reviews |
| Material | Plastic |
| Number of Items | 1 |
| UPC | 697285258280 |

## Product Details

- **Material:** Plastic
- **Brand:** SharkBite
- **Color:** 25828z
- **UPC:** 697285258280
- **Number of Items:** 1

## Images

![Sharkbite 1/2 Inch MNPT Bathroom Shower Test Plug, 25828Z - Image 1](https://m.media-amazon.com/images/I/51g39sTfEsL.jpg)
![Sharkbite 1/2 Inch MNPT Bathroom Shower Test Plug, 25828Z - Image 2](https://m.media-amazon.com/images/I/710nPVOabSL.jpg)
![Sharkbite 1/2 Inch MNPT Bathroom Shower Test Plug, 25828Z - Image 3](https://m.media-amazon.com/images/I/71ILz9WgycL.jpg)
![Sharkbite 1/2 Inch MNPT Bathroom Shower Test Plug, 25828Z - Image 4](https://m.media-amazon.com/images/I/71yf8BhLbvL.jpg)
![Sharkbite 1/2 Inch MNPT Bathroom Shower Test Plug, 25828Z - Image 5](https://m.media-amazon.com/images/I/81hJ+qP9-iL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ sweet item!
*by K***Y on November 17, 2024*

This allows you to plug your new shower outlet so you can pressure test the shower valve before closing up the walls in case of any leaks. This worked great. I actually used this same one 3 times so far. This product was a great idea and so easy to use since it seals with a rubber washer. No need to use teflon tape or paste on it.

### ⭐⭐⭐⭐⭐ A must have for shower remodels!
*by B***R on May 6, 2025*

Used this for our shower remodel project, worked perfectly! It was easy to install and didn’t leak 1 drop, even after I turned the water supply back on. It stayed plugged in for about a whole week while I finished the shower remodel project, and we didn’t have any issues.

### ⭐⭐⭐⭐⭐ Does its job and easy to use.
*by D***L on June 7, 2025*

Would highly recommend great for remodel jobs and ceramic jobs to prevent then set from ending up in pipe threads and allows for excellent pressure testing

## Frequently Bought Together

- Sharkbite 1/2 Inch MNPT Bathroom Shower Test Plug, 25828Z
- SUNGATOR 4-Pack Pex Drop Ear Elbow 1/2", No Lead Brass Fittings, UPC Certified, ASTM F1807
- SUNGATOR 6-Pack 1/2" PEX to 1/2" Female NPT Brass Fittings, UPC Certified

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**Shop now:** [https://www.desertcart.mx/products/405239429-sharkbite-1-2-inch-mnpt-bathroom-shower-test-plug-25828z](https://www.desertcart.mx/products/405239429-sharkbite-1-2-inch-mnpt-bathroom-shower-test-plug-25828z)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-11*