{"product_id":"midland-industries-108a-e-brass-barstock-pipe-cap-3-4-in-nptf","title":"Midland Industries 108A-E Brass Barstock Pipe Cap 3\/4 in Nptf","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MIDLAND INDUSTRIES 108A-E is a barstock brass pipe cap designed to seal the end of a threaded pipe run. It features a 3\/4-inch female NPTF connection with a 3\/4-14 thread and is rated to 1000 psi working pressure. The cap measures 0.85 inches in length with a 1-1\/4-inch hex drive surface for wrench engagement. Rated for service from -65 to 250 degrees F, this cap suits a wide range of fluid and gas piping applications. It is typically installed by licensed plumbers, pipefitters, or HVAC technicians during system assembly, pressure testing, or capping inactive lines.\u003c\/p\u003e\n\u003cp\u003eThis cap is suited for residential and commercial piping systems where a reliable threaded end closure is required. The NPTF thread form creates a pressure-tight mechanical seal without relying solely on thread sealant. Common applications include capping unused branch outlets, isolating pipe sections during pressure tests, and closing off service ports on water, air, or gas distribution systems.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/4-inch female NPTF thread provides a pressure-tight mechanical seal\u003c\/li\u003e\n  \u003cli\u003e1000 psi working pressure rating for demanding system requirements\u003c\/li\u003e\n  \u003cli\u003eWide temperature range: -65 to 250 degrees F\u003c\/li\u003e\n  \u003cli\u003e1-1\/4-inch hex drive for standard wrench installation\u003c\/li\u003e\n  \u003cli\u003eMachined from brass barstock for consistent thread quality and corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eCompatible with aluminum, brass, bronze, copper, iron, and steel pipe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eRated for use with aluminum, brass, bronze, copper, iron, and steel pipe. The NPTF thread form is compatible with standard 3\/4-14 NPT and NPTF threaded fittings and pipe ends commonly found in plumbing, HVAC, and industrial piping systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a licensed plumber or pipefitter following applicable IPC or IFGC guidelines for the specific fluid or gas service. Depressurize and isolate the affected pipe section before installing or removing the cap. Use a properly sized wrench on the hex flats; avoid applying torque to the pipe body. Thread sealant or PTFE tape may be used per local code requirements, though the NPTF thread form is designed to seal on thread interference.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 3\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Female NPTF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread\u003c\/strong\u003e: 3\/4-14 NPTF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorking Pressure\u003c\/strong\u003e: 1000 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e: -65 to 250 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.85 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1.1 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1.2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Size\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.13 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 108A-E\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MIDLAND INDUSTRIES","offers":[{"title":"Default Title","offer_id":67949961904434,"sku":"108A-E","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/eb8b85eb4270347d17ef3b5b186219f3.jpg?v=1791704959","url":"https:\/\/voomisupply.com\/products\/midland-industries-108a-e-brass-barstock-pipe-cap-3-4-in-nptf","provider":"Voomi Supply","version":"1.0","type":"link"}