# AHFMANG 1/4" NPT Male Pipe Plugs, 2-Piece 304 Stainless Steel with Sealing Rings

AHFMANG 1/4" NPT stainless-steel pipe plugs with sealing rings help close unused ports on machinery and outdoor equipment.

- [Original product page](https://www.ofertitastop.com/ca/product/ahfmang-npt-male-pipe-plugs-piece)
- [View offer](https://www.ofertitastop.com/ca/visit/ahfmang-npt-male-pipe-plugs-piece)
- Market: CA
- Language: en-CA
- Currency: CAD
- Product updated: 2026-11-03T00:06:30.221Z
- Brand: AHFMANG
- SKU: ofertitastop-ca-20490
- Category: Hardware > Plumbing > Plumbing Fittings & Supports > Pipe Caps & Plugs
- Source store: amazon CA
- Active deal: Yes
- Price: 10.39 CAD
- Previous price: 12.99 CAD
- Discount: 20%
- Rating: 1 / 5
- Reviews: 1

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

Some installations need a fitting that continues a connection, others need a dependable way to close an unused port. These AHFMANG male pipe plugs are designed for the second task, helping keep an opening sealed rather than exposed.

Their 1/4" NPT threads provide a specific fit for compatible ports, while the hex head gives a practical surface for installation and removal with basic tools. The included sealing rubber ring adds a sealing point at the connection.

Made from 304 stainless steel with a silver finish, this two-piece set suits maintenance and project work on machinery, pipelines, marine equipment, electrical enclosures and outdoor installations. It offers a straightforward way to close compatible openings and help keep out dust, debris and moisture.

## Spec sheet

- Type: Male pipe plug
- Thread: 1/4" NPT
- Material: 304 stainless steel
- Finish: Silver
- Head: Hex
- Seal: Rubber ring
- Set: 2 pipe plugs

The key selection detail is the thread: the port must use a compatible 1/4" NPT connection. This plug is intended to close an opening, not to join two sections of pipe or extend a line. For routine maintenance, the hex head supports a simple tool-assisted fit, making the plug practical when an unused port needs to be closed during equipment work or an installation.

The stainless-steel construction is suited to applications where a durable metal fitting is useful. The rubber ring works with the plug to help seal the connection, while the product is described as waterproof and dustproof. Together, these features make it relevant for protecting unused ports on equipment exposed to everyday environmental contaminants. The product information also identifies corrosion resistance as a benefit of its 304 stainless-steel construction.

## Who it’s for

This set is suited to people maintaining machinery, pipelines, marine equipment, electrical enclosures or outdoor installations with compatible 1/4" NPT ports. It can be useful during an equipment upgrade when a port is no longer in use, or as part of planned maintenance where an exposed opening needs to be closed. The pair is practical for jobs involving two ports or for keeping an additional plug available for the next maintenance task.

Choose this style of fitting when the job is to close a threaded port. A connecting fitting serves a different purpose: it joins or extends a line, while a solid plug closes an opening. The distinction helps match the fitting to the task and avoid choosing a connector when a closed port is needed.

## What you get

The set contains two 1/4" NPT male pipe plugs. Each is described as a solid, hex-head stainless-steel fitting with a sealing rubber ring. This gives you the components for closing compatible openings, with the ring included as part of the plug design.

## Final verdict

For maintenance and installation work that calls for closing compatible 1/4" NPT ports, these AHFMANG plugs combine a defined thread size, hex-head handling, 304 stainless steel and a sealing rubber ring. The two-piece set is a practical fit for equipment owners and tradespeople who need a solid plug for unused openings on machinery, pipelines or outdoor and marine installations.

## Images

![AHFMANG 1/4" NPT Male Pipe Plugs, 2-Piece 304 Stainless Steel with Sealing Rings — 1](https://www.ofertitastop.com/i/fUxJMDyo11vsxznlRy6ehRWmt3wiZG49bmctqDMCI6yXMCt8K2HAxPHfNFTaL-BzMhb-m07PwFZm2_tBXxO9ws_q7mYAShVptMapNl4cgEUcYB8GHcT_JWjE1w.jpg)

![AHFMANG 1/4" NPT Male Pipe Plugs, 2-Piece 304 Stainless Steel with Sealing Rings — 2](https://www.ofertitastop.com/i/zV9nnnd0zpgFkqQNzZKXLbxrYRSef5JAqk4ZQoDsn-2OmyglU5P62LT8anUmpUPym44lZSVPjaunuJLfaYcqsxthoN7N2iGZ_HHbSHMtnYu7oIe8.jpg)

![AHFMANG 1/4" NPT Male Pipe Plugs, 2-Piece 304 Stainless Steel with Sealing Rings — 3](https://www.ofertitastop.com/i/3dwuC4v4rKHH__hTh4papNb5FfTJy2eNR0DKBB-ILvamTT48tUlgKE0V0L5rnZbhS-cT48nLRYxHpkfoL77mZW0AdvlyVH56mE_AdXcsycvgXA7HQcRs-mM1AQ.jpg)

![AHFMANG 1/4" NPT Male Pipe Plugs, 2-Piece 304 Stainless Steel with Sealing Rings — 4](https://www.ofertitastop.com/i/nqmxnA0qAI2rrXTzkaZR1ZsdyKVKDfeinFLBk_68W0H5CjI4UQBDH397khhnWkp8_UU2tOqAacFG-8Xh31ehCgzvfe0Bpj-Q-mV64KXrfz3scvO1.jpg)