{"product_id":"midland-industries-28589-universal-male-coupler-brass-npt","title":"Midland Industries 28589 Universal Male Coupler Brass Npt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MIDLAND INDUSTRIES 28589 is a brass universal male coupler designed for pneumatic tool and air line connections in industrial and trade applications. The coupler features a 1\/4-inch body with a 3\/8-inch male NPT thread on the inlet side and a female coupler socket on the outlet. Rated for a maximum operating pressure of 250 psi, it is built for reliable performance in compressed air systems. The brass construction resists corrosion and holds up in demanding shop and field environments. HVAC technicians, plumbers, and general contractors who run pneumatic tools will find this fitting a straightforward, durable connection point in their air supply lines.\u003c\/p\u003e\u003cp\u003eThis coupler is suited for use in residential and light commercial pneumatic systems where a universal-style quick-connect is required. It integrates into standard air compressor setups, pneumatic tool rigs, and shop air distribution lines. The 3\/8-inch male NPT thread is a common inlet size in compressed air plumbing, making this coupler compatible with a wide range of air hoses, regulators, and manifolds in typical trade installations. It is drawn from the Universal Series Couplers line and falls within the Male Couplers category for brass and steel pneumatic fittings.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBrass construction for corrosion resistance in compressed air service\u003c\/li\u003e\n\u003cli\u003e1\/4-inch body with 3\/8-inch male NPT thread for versatile connection\u003c\/li\u003e\n\u003cli\u003eMaximum operating pressure of 250 psi for demanding pneumatic use\u003c\/li\u003e\n\u003cli\u003eUniversal series design compatible with standard quick-connect systems\u003c\/li\u003e\n\u003cli\u003eCompact profile at 2.4 inches in length for tight installation spaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or supplemental fitting for standard universal series pneumatic quick-connect systems using 1\/4-inch body couplers and 3\/8-inch NPT air line connections.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified technician familiar with compressed air systems. Depressurize and isolate the air supply line completely before installing or removing any pneumatic fittings. Apply thread sealant tape to the male NPT threads in accordance with manufacturer practice before tightening. Follow applicable OSHA compressed air safety guidelines and local codes when servicing air distribution systems.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Size\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Thread\u003c\/strong\u003e: 3\/8 inch Male NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Connection\u003c\/strong\u003e: Female Coupler\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Operating Pressure\u003c\/strong\u003e: 250 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 2.4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 0.95 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.9 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.24 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MIDLAND INDUSTRIES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 28589\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MIDLAND INDUSTRIES","offers":[{"title":"Default Title","offer_id":67952088940850,"sku":"28589","price":17.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/05e218af40bf1c4fa3828faa1636fae9_00e4f154-197f-4b34-b276-eb4a4640a2d4.jpg?v=1791746357","url":"https:\/\/voomisupply.com\/products\/midland-industries-28589-universal-male-coupler-brass-npt","provider":"Voomi Supply","version":"1.0","type":"link"}