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Brass Fittings 40086 3/4" x 4" Red Brass Pipe Nipple

Manufacturer

Brass Fittings

<h3>About Brass Fittings by Midland Industries</h3><p>When it comes to reliable fluid and gas transfer, the quality of your fittings matters as much as the quality of your pipe or hose. <strong>Brass Fittings</strong> — rooted in the Jamnagar manufacturing tradition and distributed through Midland Industries — represents a benchmark in precision-engineered connection hardware for industrial, automotive, plumbing, and outdoor equipment applications.</p><p>Jamnagar, India, has long been recognized as one of the world's premier centers for brass component manufacturing, and this brand draws on that deep metallurgical expertise. Using state-of-the-art CNC machinery and rigorous quality control practices, Brass Fittings produces components that meet demanding dimensional tolerances and pressure ratings across a wide range of thread standards — including NPT, NPTF, BSP, and metric — making them compatible with both domestic and international systems.</p><h3>A Comprehensive Fittings Lineup</h3><p>The core of the catalog is an extensive range of <a href="/7273-brass-fittings-pipe-fitting-17358">pipe fittings</a>, encompassing elbows, tees, unions, couplings, bushings, nipples, caps, and crosses in a variety of sizes and configurations. These are the workhorses of any plumbing, pneumatic, or hydraulic system — connecting runs of pipe securely while maintaining leak-free performance under pressure.</p><p>For applications where both pipe and hose connections are needed in the same system, the brand&apos;s <a href="/7273-brass-fittings-brass-bronze-pipe-hose-fittings-201742">brass and bronze pipe &amp; hose fittings</a> offer versatility and corrosion resistance in a single product family. Bronze alloys are particularly valued in marine, chemical, and high-humidity environments where dezincification resistance is critical. Whether you need hose barbs, flare fittings, compression fittings, or forged adapters, this lineup covers the full spectrum of connection styles.</p><p>Recognizing that not every application calls for metal, Brass Fittings also offers a selection of <a href="/7273-brass-fittings-nylon-pipe-hose-fittings-200724">nylon pipe &amp; hose fittings</a> designed for lighter-duty fluid transfer needs. Nylon fittings are a smart choice where chemical compatibility, weight savings, or electrical non-conductivity are priorities — common requirements in automotive fuel systems, agricultural equipment, and marine auxiliary systems.</p><h3>Why Choose Brass Fittings?</h3><ul><li><strong>Material quality:</strong> Free-cutting brass alloys (such as IS 319 / C36000) are used throughout, delivering excellent machinability and long service life.</li><li><strong>Wide thread compatibility:</strong> NPT, NPTF, BSP, metric, and other thread forms are available to suit virtually any system.</li><li><strong>Broad application range:</strong> Suitable for water, gas, oil, pneumatic, and hydraulic service across automotive, industrial, and residential settings.</li><li><strong>Finish options:</strong> Natural brass, nickel-plated, and tin-plated finishes are available depending on the environmental demands of the application.</li><li><strong>Extensive SKU depth:</strong> With hundreds of parts across multiple fitting types and sizes, it&apos;s easy to source everything needed for a single project from one brand.</li></ul><p>Whether you are maintaining a vehicle&apos;s fuel or coolant lines, plumbing a workshop compressor, or outfitting marine equipment, Brass Fittings delivers the precision and durability that professionals and serious DIYers depend on.</p>

Part Number

40086
07/13/2036 7:24 AM
Sale Price

$17.36

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Brass Fittings 40086 is a 3/4 inch x 4 inch red brass pipe nipple designed for general plumbing and piping applications. This durable brass nipple provides a reliable threaded connection between two female pipe fittings or valves.

Key Features:

  • Red brass construction for corrosion resistance and durability
  • 3/4 inch NPT male threads on both ends
  • 4 inch overall length
  • Suitable for air, gas, oil, and non-potable water applications
  • Standard pipe thread for easy installation

Important: This fitting is NOT approved for use in potable (drinking) water systems. Use only for non-potable water, compressed air, natural gas, LP gas, steam, or other approved applications per local codes.

Red brass pipe nipples are commonly used in HVAC systems, compressed air lines, gas distribution, irrigation systems, and general industrial piping. The threaded ends allow for quick connection without soldering or welding.

Products specifications

Length

4"

Size

3/4" Dia.

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No comment so far.

Fast, easy and very competitive prices. The customer service was very good with a quick and helpful response. I will shop here again!

Great prices. OK service. My order shipped 5/6 days after placing my order...Granted 2 of those days were weekend days. I asked were it was shipping from and was told Illinois. Turns out it's coming from Cali. They did bump my order up to ship UPS 2day. Nice!

Needed a part and found it on their site for the lowest price on the internet, and they shipped it quickly!

Fast Shipping. Hard to find item. Thanks

Excellent prices. Reasonable shipping. Website is a little tweaky but if that keeps prices low who cares!

There was no description with my item but the part number is correct so I'm optimistic.

Quick and easy, shipping was expensive

This site had the lowest pricing out of any website that was advertising the same product on Google shopping. The shipping cost was very resonable and the parts arrived in two days.

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