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Brass Fittings 44653 Bronze Square Head Plug 1/2 Inch NPT

Manufacturer

Brass Fittings

<h3>About Brass Fittings</h3><p>When a connection needs to hold — whether in a plumbing system, an engine bay, a fuel line, or a marine application — the material and craftsmanship of the fitting matter enormously. Brass Fittings has built its reputation on exactly that principle: delivering precision-engineered components made from high-quality brass and bronze alloys that stand up to pressure, vibration, and corrosion over the long haul.</p><p>Rooted in the manufacturing tradition of Jamnagar, India — a region recognized globally as a hub for world-class brass component production — and distributed through the established network of Midland Industries, this brand brings together old-world metallurgical expertise and modern machining precision. The result is a broad catalog of fittings, adapters, and accessories trusted by professionals across automotive, industrial, marine, and residential applications.</p><h3>Why Brass and Bronze?</h3><p>Brass and bronze alloys offer a compelling combination of properties that make them ideal for fluid and gas handling systems. They resist corrosion far better than plain steel, machine cleanly to tight tolerances, and create leak-free seals when properly installed. Unlike plastic alternatives, brass and bronze fittings can handle elevated temperatures and higher working pressures, making them the preferred choice in demanding environments.</p><p>At the heart of the Brass Fittings lineup are the brand&apos;s <a href="/7273-brass-fittings-brass-bronze-pipe-hose-fittings-200203">Brass &amp; Bronze Pipe &amp; Hose Fittings</a> — a comprehensive assortment of elbows, tees, couplings, nipples, crosses, adapters, and barbed connectors. Whether you&apos;re routing coolant lines, building a fuel system, or plumbing a compressor, these fittings offer the dimensional consistency and thread quality needed to ensure a proper seal every time.</p><h3>A Complete Fittings Solution</h3><p>Beyond the core brass and bronze lineup, the catalog extends into <a href="/7273-brass-fittings-pipe-fitting-17358">Pipe Fittings</a> that cover a wide range of thread types, configurations, and material grades — giving technicians and builders the flexibility to tackle both standard and specialized installations. From straight pipe nipples to reducing bushings and hex plugs, these components are the backbone of any fluid-routing system.</p><p>No fitting installation is complete without a proper seal on the threads. Brass Fittings addresses this with <a href="/7273-brass-fittings-thread-sealant-tape-17329">Thread Sealant Tape</a> — the go-to solution for creating leak-tight connections on tapered pipe threads. Using the right thread sealant alongside quality brass fittings is a small step that makes a significant difference in long-term reliability.</p><p>Rounding out the lineup are <a href="/7273-brass-fittings-nylon-pipe-to-hose-adapters-200725">Nylon Pipe to Hose Adapters</a>, which bridge the gap between rigid pipe systems and flexible hose runs. These lightweight, corrosion-resistant adapters are particularly useful in applications where dissimilar materials need to be joined cleanly and securely.</p><h3>Built for Professionals and DIYers Alike</h3><p>Whether you&apos;re a professional mechanic, a marine technician, an HVAC installer, or a dedicated DIYer, the Brass Fittings catalog offers the components needed to do the job right. The combination of proven alloy materials, precise machining, and a broad range of configurations makes this brand a reliable one-stop resource for connection hardware across virtually any system.</p>

Part Number

44653
09/13/2036 4:35 AM
Sale Price

$12.19

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Brass Fittings 44653 is a 1/2-inch bronze square head plug designed for closing off pipe openings in plumbing and industrial applications. This durable bronze fitting features a square head design that allows for easy installation and removal using a standard wrench.

Key Features:

  • 1/2-inch NPT (National Pipe Thread) male connection
  • Bronze construction for corrosion resistance and durability
  • Square head design for easy installation with common tools
  • Ideal for permanently or temporarily closing pipe ends
  • Suitable for non-potable water, air, oil, and gas applications

Important: This fitting is NOT approved for potable water systems. Use only in applications such as compressed air lines, heating systems, industrial processes, and other non-drinking water applications where bronze fittings are appropriate.

Products specifications

Size

1/2"

Very simple

I ordered a distributor part number 30001 and Autoplicity had the best price I could find. I havent recieved the part yet but I should be seeing it in the next 2 days. Great Price and Fast Shipping!!!

Nice site

Excellent customer service....<br>fast delivery<br>and good quality parts<br><br>

Good

Great price, good e-mail communication and fast shipping. Positive experience with Autoplicity so far.

It was easy to order and the truck bed extender we bought was the lowest price we could find! However, the shipping charge was higher than what was posted on the comparison sight. Nevertheless, it still came in under the next highest price from a different vendor.

Fine

Everything worked fine. 1st time buyer, I hope your shipping setup is as good as your website.

Pretty simple so far

Happy with the prices less than half the price of local parts. Quick easy checkout.

Good so far, but all that I've done is place the order and pay for the equipment.

Good prices and easy ordering process (order #18003). The only issue that I had was after placing the order, completing the entire process, I received three emails stating that "We noticed that you started checking out on our site, but didn't quite finish the process". After calling customer service, they ensured me that the order was complete. Since then, I receive the same email(3 emails at a time) on a daily basis. Just a little annoying, but easy enough to delete.

First time shopper: Excellent service and value.

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