5PCS 1/2″ NPT Male Brass Pipe Plug Counter Sunk Internal Hex Thread Pipe Plug

$38.99

  • High-quality brass construction resists corrosion and rust
  • Countersunk design with internal hex thread for easy access
  • Deep, clean threads prevent slipping during installation
  • Smooth bottom surface avoids damaging pipeline interiors
  • Set of five plugs for water, gas or oil applications

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5PCS 1/2" NPT Male Brass Pipe Plug Counter Sunk Internal Hex Thread Pipe Plug
5PCS 1/2" NPT Male Brass Pipe Plug Counter Sunk Internal Hex Thread Pipe Plug
$38.99
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  • Sent directly from our Australian warehouse partners.
  • Usually dispatched within 1-3 business days.
  • Delivery after dispatch: usually 2-8 business days within Australia, 7-14 business days to New Zealand. Tracking is emailed when it ships.
  • Change-of-mind returns within 14 days on unopened eligible items (10% restocking fee; you pay return postage). Faulty or wrong items are always put right, free. Returns policy

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01KITCHEN & BATHROOM DIY

Sealed ends in solid brass

A small set of brass plugs sits quietly at the end of a line, closing off what would otherwise be an open flow. Their countersunk profile keeps them flush, while the internal hex drive offers a precise point of contact for any standard wrench.

These fittings seal the ends of pipes, tubes and machinery components carrying water, gas or oil. They suit DIY projects in kitchens and bathrooms, as well as industrial or automotive setups where pressure must be contained.

5PCS 1/2" NPT Male Brass Pipe Plug Counter Sunk Internal Hex Thread Pipe Plug
5PCS 1/2" NPT Male Brass Pipe Plug Counter Sunk Internal Hex Thread Pipe Plug

02MATERIALS

Solid brass built to withstand pressure

Crafted from high-quality brass, these plugs offer the strength needed to handle pipeline pressure without warping. The material is inherently resistant to corrosion and rust, allowing the fittings to maintain their integrity even in consistently wet environments. This durability ensures they remain functional long after softer materials might have degraded.

5PCS 1/2" NPT Male Brass Pipe Plug Counter Sunk Internal Hex Thread Pipe Plug

03DESIGN

Countersunk form with internal hex drive

The plug features a countersunk shape that allows it to sit neatly within the pipe end rather than protruding awkwardly. An internal hex thread provides a secure grip for tools, making installation straightforward without requiring specialized equipment. The deep, clean threading ensures that once tightened, the plug stays firmly in place without slipping.

5PCS 1/2" NPT Male Brass Pipe Plug Counter Sunk Internal Hex Thread Pipe Plug

04APPLICATION

Sealing water, gas and oil lines

Designed as mechanical fasteners, these plugs serve a primary sealing function. They are suitable for closing off ends of pipes filled with water, gas or oil, preventing leakage of fluids under pressure. From bathroom fixtures to generator cylinders and oil sensors, they provide a reliable barrier where containment is essential.

AT A GLANCE

The key points

  • High-quality brass construction resists corrosion and rust
  • Countersunk design with internal hex thread for easy access
  • Deep, clean threads prevent slipping during installation
  • Smooth bottom surface avoids damaging pipeline interiors
  • Set of five plugs for water, gas or oil applications

About this product

[Premium Material] The pipe plug fittings are made of high-quality brass, anti-corrosion and ant-rust, they can work for a long time even in wet environment. It also has enough strength to withstand the pressure of the pipeline.

[Excellent Craftsmanship] These pipe fittings have clean and deep thread not easy to slip during installation; the bottom is smooth and free of burrs, which will not harm your pipeline.

[Hex Drive] Countersunk plug with a hex drive for closing the end of a pipe or fitting. These countersunk hex drive plugs can be extensively used for commercial, industrial, automotives, boats, sanitary pipes and fittings.

[Features] A mechanical fasteners, the role is sealing. Suitable for installing on the ends of pipe/tube which is filled with water, gas, oil. Commonly used to seal holes in machinery, fittings or pipes to prevent leakage of air, steam, gases, water, oil, and fluids under pressure.

[Widely Application] It can be used to seal water pipes, water pumps, oil sensors and generator cylinders, etc. Also can be used in bathroom, kitchens, restaurants and other places. It is an indispensable pipe accessories at home.

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