{"product_id":"1-2-npt-to-3-8-npt-brass-reducer-fitting-2-pack-solid-brass-hex-nipple-solid-forged-brass-astm-b584-300-psi-rated-1-2-male-x-3-8-male-npt-adapter-for-hvac-pneumatic-and-air-compressor-systems-size-1-2npt-x-3-8-npt-male2pcs","title":"1\/2\" NPT to 3\/8\" NPT Brass Reducer Fitting, 2-Pack Solid Brass Hex Nipple | Solid forged brass, ASTM B584, 300 PSI rated. 1\/2 male x 3\/8 male NPT adapter for HVAC, pneumatic and air compressor systems - size: 1\/2\"NPT x 3\/8\" NPT Male(2PCS)","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNeed to connect a 1\/2 inch port to a 3\/8 inch port：This reducer fitting solves port mismatch instantly. The precision-machined National Pipe Taper (NPT) threads meet ANSI B1.20.1 standard, ensuring compatibility with standard female NPT ports in hydraulic lines, pneumatic controls, and plumbing systems. No more trips to the hardware store or waiting for the right adapter.\u003c\/li\u003e\n\u003cli\u003eIs this solid brass or just plated：This fitting is machined from solid forged brass, not plated zinc alloy. Forged brass construction provides consistent density throughout the material, without internal voids or porosity. The result is a fitting that resists corrosion from water, oil, compressed air, and diesel fuel for long-term reliability in demanding environments.\u003c\/li\u003e\n\u003cli\u003eCan it handle high pressure applications：Rated for 300 PSI working pressure with a 1200 PSI burst rating, delivering a 4 to 1 safety factor. This pressure capacity suits air compressor systems, hydraulic lines, and industrial equipment that demand consistent performance. Temperature range from minus 65 to plus 250 degrees Fahrenheit covers outdoor HVAC and engine bay installations.\u003c\/li\u003e\n\u003cli\u003eHow to install without causing leaks：The tapered NPT threads create a metal-to-metal seal when properly installed. Follow these steps for a leak-free connection:Clean threads with a cloth Apply 3 to 4 clockwise wraps of PTFE tape on male threads Hand-tighten first to avoid cross-threading Use a wrench for 1 to 2 additional turns past hand-tight Note: Exposed threads after tightening are normal for NPT fittings and indicate the taper is working as designed.\u003c\/li\u003e\n\u003cli\u003eWhy buy a 2-pack and where can this be used：This 2-piece set keeps your toolbox, truck, or facility supplied for multiple repair stations without reordering. Each fitting meets ASTM B584 quality standards. Approved applications: compressed air systems, hydraulic oil lines, diesel and gasoline fuel lines, non-potable water lines, HVAC refrigerant lines. Note not for use with: potable drinking water\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1\/2\"NPT x 3\/8\" NPT Male(2PCS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sphagaceae\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem dimensions L x W x H:\u003c\/strong\u003e 0.86 x 0.67 x 1.54 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e 1\/2 inch male NPT x 3\/8 inch male NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExterior Finish:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type:\u003c\/strong\u003e NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Pieces:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sphagaceae","offers":[{"title":"Default Title","offer_id":52859547025719,"sku":"B0GYYJ64PK-size-1-2-npt-x-3-8-npt-male-2pcs","price":16.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/2953\/8359\/files\/41Ky7RVgCcL.jpg?v=1787033080","url":"https:\/\/dwellvexa.com\/products\/1-2-npt-to-3-8-npt-brass-reducer-fitting-2-pack-solid-brass-hex-nipple-solid-forged-brass-astm-b584-300-psi-rated-1-2-male-x-3-8-male-npt-adapter-for-hvac-pneumatic-and-air-compressor-systems-size-1-2npt-x-3-8-npt-male2pcs","provider":"Dwellvexa","version":"1.0","type":"link"}