{"product_id":"asc-engineered-solutions-8700132155-black-iron-cap-3-8-in","title":"Asc Engineered Solutions 8700132155 Black Iron Cap 3\/8 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ASC Engineered Solutions 8700132155 is a 3\/8 inch malleable black iron pipe cap used to terminate the end of a threaded pipe run. Made from malleable iron, this cap provides a reliable, pressure-rated closure on black iron piping systems commonly found in gas supply, compressed air, and general industrial plumbing applications. It meets Federal Specification WW-P-521F and conforms to ANSI B16.3 for dimensions and ANSI B2.1 for pipe threads, ensuring consistent thread engagement and leak-free seating when properly installed. Plumbers, pipefitters, and gas service technicians reach for this fitting when capping off unused branch lines or closing out a system during pressure testing.\u003c\/p\u003e\n\u003cp\u003eThis cap is suited for residential and light commercial piping installations where black iron fittings are the standard of practice. Typical applications include capping unused outlets on gas manifolds, terminating compressed air headers, and closing branch tees during phased installations. The fitting sells individually and carries a minimum order quantity of 6 units, making it practical for service vans and job-site parts inventory alike.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMalleable iron construction meets ASTM A-197 chemical and physical property requirements\u003c\/li\u003e\n  \u003cli\u003eThreaded to ANSI B2.1 standard for consistent fit on NPT pipe ends\u003c\/li\u003e\n  \u003cli\u003eDimensions conform to ANSI B16.3 for interchangeability with standard malleable fittings\u003c\/li\u003e\n  \u003cli\u003eFederal Specification WW-P-521F compliant for use in federally regulated applications\u003c\/li\u003e\n  \u003cli\u003eBlack iron finish suitable for gas and compressed air service\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.06 pounds, minimizing added load on pipe runs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation fitting compatible with 3\/8 inch NPT threaded black iron pipe systems in gas, compressed air, and general industrial plumbing applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber, pipefitter, or gas service technician in accordance with applicable local codes and IFGC or IPC requirements. Shut off and depressurize the pipe system completely before fitting installation or removal. Apply an appropriate pipe thread sealant or PTFE tape rated for the intended service medium before threading the cap onto the pipe end. Hand-tighten first, then use a pipe wrench to bring the fitting to a snug, leak-free engagement without over-torquing the malleable iron threads.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Malleable Black Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe Thread Size\u003c\/strong\u003e: 3\/8 inch NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions Standard\u003c\/strong\u003e: ANSI B16.3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: ANSI B2.1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Standard\u003c\/strong\u003e: ASTM A-197\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFederal Specification\u003c\/strong\u003e: WW-P-521F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00690291034619\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 6\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: ASC Engineered Solutions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 8700132155\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASC ENGINEERED SOLUTIONS","offers":[{"title":"Default Title","offer_id":51347713491250,"sku":"8700132155","price":17.94,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310547381.jpg?v=1782111879","url":"https:\/\/voomisupply.com\/products\/asc-engineered-solutions-8700132155-black-iron-cap-3-8-in","provider":"Voomi Supply","version":"1.0","type":"link"}