{"product_id":"forney-steel-air-coupler-3-8-in-female-x-1-4-in","title":"Forney Steel Air Coupler 3\/8 in. Female X 1\/4 in.","description":"\u003cdiv\u003e\n\u003cp\u003eThe Forney Steel Air Coupler 3\/8 in. Female X 1\/4 in. is a rugged, ready-to-work quick-connect that brings reliability to every pneumatic setup. Built with durable steel and Forney’s Tru-Flate fitting design, this coupler delivers a secure, leak-resistant connection that keeps your tooltime productive and uninterrupted.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eRugged steel construction\u003c\/strong\u003e withstands shop conditions, drops, and continuous use without compromising performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTru-Flate fitting style\u003c\/strong\u003e for consistent alignment, tighter seals, and long-lasting performance in demanding environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaximum pressure 300 psi\u003c\/strong\u003e ensures ample capacity for most air-powered tools and compressors in automotive, woodworking, and general maintenance work.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTwo compatible ends\u003c\/strong\u003e with an air inlet size of 3\/8 in. on End 1 (female NPT) and 1\/4 in. on End 2, enabling flexible connections between hoses and accessories.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnd 1: 3\/8 in. female NPT\u003c\/strong\u003e provides a secure, threaded connection to compatible hoses or adapters, while the opposite end accommodates a 1\/4 in. interface for smaller tools and fittings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuick-connect convenience\u003c\/strong\u003e reduces tool downtime by enabling fast, tool-free changes and streamlined workflow.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this coupler matters in your shop\u003c\/h2\u003e\n\u003cp\u003eWhether you’re swapping between a impact wrench, air ratchet, paint sprayer, or nail gun, this 3\/8 in. female x 1\/4 in. coupler keeps your air line versatile without compromising flow. The steel body minimizes wear from frequent connections, while the Tru-Flate design delivers reliable seating even after repeated cycles, so you won’t chase leaks or struggle with misaligned fittings.\u003c\/p\u003e \u003ch2\u003eIdeal uses and who benefits most\u003c\/h2\u003e\n\u003cp\u003eThis coupler is perfect for automotive bays, home garages, and workshop environments where reliability and durability are non-negotiable. It’s especially valuable for technicians who routinely switch between large-diameter hoses and smaller-tool connections, or those setting up modular air lines across multiple workstations.\u003c\/p\u003e \u003ch2\u003ePractical tips for best performance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eApply a light coat of thread sealant or Teflon tape on NPT threads to enhance sealing and reduce leaks.\u003c\/li\u003e \u003cli\u003eInspect the connection for signs of wear or damage before each use; replace if threads are stripped or the seal is compromised.\u003c\/li\u003e \u003cli\u003eAvoid overtightening; hand-tighten plus a small turn with a wrench to secure the connection without deforming threads.\u003c\/li\u003e \u003cli\u003eStore with caps on or in a protective case to prevent debris from entering the coupling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Forney","offers":[{"title":"Default Title","offer_id":52190479155474,"sku":"1892611","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/1892611_A.eps_High.jpg?v=1775854688","url":"https:\/\/nationalhardwaregroup.com\/products\/forney-steel-air-coupler-3-8-in-female-x-1-4-in","provider":"National Hardware Group","version":"1.0","type":"link"}