{"product_id":"anvil-1-4-in-mpt-galvanized-steel-4-1-2-in-l-nipple","title":"Anvil 1\/4 in. MPT Galvanized Steel 4-1\/2 in. L Nipple","description":"\u003cdiv\u003e\n\u003cp\u003eThe Anvil 1\/4 in. MPT Galvanized Steel 4-1\/2 in. L Nipple is built for durability in everyday piping tasks. Its 1\/4\" male pipe thread (MPT) on one end fits standard fittings, while the galvanized steel body measures 4-1\/2 inches long, giving you a reliable bridge between components in tight spaces. With average lead content under 0.25%, it's a safer choice for potable-water-related applications where code compliance matters.\u003c\/p\u003e \u003cp\u003eWhy choose galvanized steel? The zinc coating protects the core from corrosion, extending service life in moisture-rich environments, outdoor installations, and sprinkler or irrigation runs. This makes it a smart upgrade over bare steel nipples when you expect exposure to humidity or sporadic dampness.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey features and practical uses:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThreaded connection\u003c\/strong\u003e: 1\/4 in. MPT on the primary end, compatible with standard pipe fittings used in home plumbing and small-diameter piping projects.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimensional certainty\u003c\/strong\u003e: 4-1\/2 inch overall length provides extra reach in cramped spaces or when joining longer sections of pipe where space is limited.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable build\u003c\/strong\u003e: Galvanized steel delivers robust corrosion resistance for extended life in typical indoor and protected outdoor environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSafety and compliance\u003c\/strong\u003e: Lead content under 0.25% helps address concerns for potable-water installations and code considerations where lead content is regulated.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConnecting short pipe stubs in residential plumbing projects where a longer nipple is required to bridge a gap between fittings.\u003c\/li\u003e \u003cli\u003eRepairing damaged nipples in water supply lines or radiant heating loops where a sturdy, threaded connector is essential.\u003c\/li\u003e \u003cli\u003eDIY irrigation and sprinkler-system tweaks that demand a reliable, corrosion-resistant connection with a standard 1\/4\" MPT thread.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eInstallation tips:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways clean threads and apply thread sealant or PTFE tape appropriate for metal pipe connections.\u003c\/li\u003e \u003cli\u003eHand-tighten first, then snug with a wrench to avoid cross-threading; do not overtighten to prevent thread damage.\u003c\/li\u003e \u003cli\u003eInspect for leaks after the first pressurized test and re-tighten as needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Anvil","offers":[{"title":"Default Title","offer_id":52169076900114,"sku":"41585","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/41585_A.eps_High.jpg?v=1775414817","url":"https:\/\/nationalhardwaregroup.com\/products\/anvil-1-4-in-mpt-galvanized-steel-4-1-2-in-l-nipple","provider":"National Hardware Group","version":"1.0","type":"link"}