{"product_id":"amflo-brass-plug-1-4-in","title":"Amflo Brass Plug 1\/4 in.","description":"\u003cdiv\u003e\n\u003cp\u003eThe Amflo Brass Plug 1\/4 in. is a rugged, reliable solution for sealing pneumatic lines with precision. Built from durable brass, this plug stands up to regular use in the shop, garage, or on the job site, resisting corrosion and wear so you can depend on a tight seal when it matters most.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Solid brass for long-lasting durability and dependable performance in challenging environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e 1\/4\" MNPT thread (male) designed to screw into standard 1\/4\" FNPT ports, providing a secure, leak-free seal in your pneumatic system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaximum pressure:\u003c\/strong\u003e Rated to handle up to 300 PSI, making it suitable for most air lines, compressors, and test setups.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackage contents:\u003c\/strong\u003e 1 plug per package, ready to drop into your toolkit without extra fuss.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy you’ll reach for this plug\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTemporary port blanking:\u003c\/strong\u003e Perfect for sealing off unused ports during maintenance, testing, or when swapping components in hoses, manifolds, or fittings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLeak testing and diagnostics:\u003c\/strong\u003e Use it to isolate sections of a system to pinpoint leaks or verify pressure retention without disassembly.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable performance under pressure:\u003c\/strong\u003e Brass construction and a robust NPT connection mean fewer cross-threading issues and a steadier seal than lower-cost plastics.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eInstallation and care tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eEnsure the mating threads are clean and free of debris before installation for a smooth, square seal.\u003c\/li\u003e \u003cli\u003eUse a light thread sealant rated for pneumatic systems or a touch of Teflon tape on the male threads to enhance seal stability. Avoid over-torquing—hand-tight plus a snug final turn is usually sufficient.\u003c\/li\u003e \u003cli\u003eDepressurize the line before removing or reusing the plug to prevent sudden release of pressure and potential injury.\u003c\/li\u003e \u003cli\u003eInspect the plug and threads periodically; replace if you notice cross-threading, galling, or cracks in the brass body.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal for\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eWorkshop technicians, hobbyists, and HVAC\/pneumatic installers who need a dependable 1\/4\" NPT plug to blank off ports or perform pressure tests.\u003c\/li\u003e \u003cli\u003eApplications in air compressors, manifolds, hoses, and tool assemblies where a compact, corrosion-resistant plug is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Amflo Brass Plug 1\/4 in. when you want a precise, durable solution that delivers a solid seal in standard 1\/4\" NPT pneumatic setups. Its brass construction, reliable MNPT thread, and practical size make it a practical addition to any toolkit focused on professional reliability and efficient maintenance. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amflo","offers":[{"title":"Default Title","offer_id":52185034490130,"sku":"1794973","price":1.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/1794973_A.eps_High.jpg?v=1775767067","url":"https:\/\/nationalhardwaregroup.com\/products\/amflo-brass-plug-1-4-in","provider":"National Hardware Group","version":"1.0","type":"link"}