{"product_id":"midland-steel-industrial-interchange-air-coupler-3-8-body","title":"Steel Industrial Interchange Air Coupler, 3\/8\" Body by Midland","description":"\u003cp\u003eThe Midland steel Industrial Interchange air coupler is the industry-standard quick connect for compressed air, water, grease, paint, and limited vacuum or gas service. The 3\/8\" body size delivers high airflow for shop air lines, tool drops, and bench setups, while the plated-steel body and valve stand up to daily industrial use.\u003c\/p\u003e\n\u003cp\u003eChoose from female NPT, male NPT, hose barb, and push-on hose connections in 1\/4\", 3\/8\", and 1\/2\" sizes — all sharing the universal Industrial Interchange profile, so they mate with the M-style \/ A-style couplers and plugs already in your shop.\u003c\/p\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfile:\u003c\/strong\u003e Industrial Interchange (universal pneumatic quick-disconnect)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody size:\u003c\/strong\u003e 3\/8\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody \u0026amp; valve material:\u003c\/strong\u003e Plated steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal:\u003c\/strong\u003e NBR (nitrile)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSprings:\u003c\/strong\u003e Stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocking balls:\u003c\/strong\u003e 6 steel balls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Manual sleeve retract to connect \/ disconnect\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum working pressure:\u003c\/strong\u003e 250 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible media:\u003c\/strong\u003e Compressed air, water, grease, paint, limited vacuum and gases\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eCompressed air distribution, pneumatic tool connections, shop air drops, hose ends, and fast tool changeovers in automotive, manufacturing, and maintenance settings.\u003c\/p\u003e\n\u003ch3\u003eAvailable variants \u0026amp; part numbers\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eConnection Type\u003c\/th\u003e\n\u003cth\u003ePort \/ Hose Size\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOUP-810\u003c\/td\u003e\n\u003ctd\u003eFemale NPT\u003c\/td\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOUP-811\u003c\/td\u003e\n\u003ctd\u003eFemale NPT\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOUP-812\u003c\/td\u003e\n\u003ctd\u003eFemale NPT\u003c\/td\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOUP-823\u003c\/td\u003e\n\u003ctd\u003eMale NPT\u003c\/td\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOUP-824\u003c\/td\u003e\n\u003ctd\u003eMale NPT\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOUP-825\u003c\/td\u003e\n\u003ctd\u003eMale NPT\u003c\/td\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOUP-840\u003c\/td\u003e\n\u003ctd\u003eHose Barb\u003c\/td\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOUP-841\u003c\/td\u003e\n\u003ctd\u003eHose Barb\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOUP-842\u003c\/td\u003e\n\u003ctd\u003ePush-On Barb\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eBacked by Midland Industries' reputation for durable pneumatic fittings, these steel Industrial Interchange couplers offer dependable, leak-free quick connections for any 250 PSI compressed-air system.\u003c\/p\u003e","brand":"Midland Industries","offers":[{"title":"1\/4\" \/ Female NPT","offer_id":54324526645523,"sku":"COUP-810","price":25.0,"currency_code":"USD","in_stock":true},{"title":"3\/8\" \/ Female NPT","offer_id":54324526678291,"sku":"COUP-811","price":19.0,"currency_code":"USD","in_stock":true},{"title":"1\/2\" \/ Female NPT","offer_id":54324526711059,"sku":"COUP-812","price":22.0,"currency_code":"USD","in_stock":true},{"title":"1\/4\" \/ Male NPT","offer_id":54324526743827,"sku":"COUP-823","price":19.0,"currency_code":"USD","in_stock":true},{"title":"3\/8\" \/ Male NPT","offer_id":54324526776595,"sku":"COUP-824","price":22.0,"currency_code":"USD","in_stock":true},{"title":"1\/2\" \/ Male NPT","offer_id":54324526809363,"sku":"COUP-825","price":26.0,"currency_code":"USD","in_stock":true},{"title":"1\/4\" \/ Hose Barb","offer_id":54324526842131,"sku":"COUP-840","price":27.0,"currency_code":"USD","in_stock":true},{"title":"3\/8\" \/ Hose Barb","offer_id":54324526874899,"sku":"COUP-841","price":25.0,"currency_code":"USD","in_stock":true},{"title":"3\/8\" \/ Push-On Barb","offer_id":54324526907667,"sku":"COUP-842","price":27.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/3141\/8387\/files\/midland-industrial-interchange-coupler.jpg?v=1782161217","url":"https:\/\/aircompressorstore.com\/products\/midland-steel-industrial-interchange-air-coupler-3-8-body","provider":"Warthog Air Compressor Store","version":"1.0","type":"link"}