{"product_id":"thb-composite-push-to-connect-union","title":"THB Composite Push-to-Connect Union — Tube × Tube Air Fitting","description":"\u003cp\u003eThe THB composite push-to-connect union joins two equal-diameter tubes in a straight run, giving you a fast, leak-free splice or extension anywhere in a compressed-air or pneumatic line. One-touch collets on both ends grip the tubing instantly—no wrenches, clamps, or tools required—and release just as quickly when you press the collet ring.\u003c\/p\u003e\u003cp\u003eBuilt with a lightweight composite (polymer) body and nickel-plated brass collets, it resists corrosion and holds up to everyday shop and factory use. The internal O-ring seal keeps the connection tight through repeated reconfiguration and maintenance.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStraight tube-to-tube union for same-size tubing\u003c\/li\u003e\n\u003cli\u003ePush-to-connect (one-touch) collets on both ends for tool-free install and removal\u003c\/li\u003e\n\u003cli\u003eLightweight composite body with nickel-plated brass collets\u003c\/li\u003e\n\u003cli\u003eInternal O-ring for a secure, leak-free seal\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant construction for shop and industrial environments\u003c\/li\u003e\n\u003cli\u003eAvailable in 1\/8\" through 1\/2\" tube OD\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cp\u003eIdeal for compressed-air distribution, pneumatic tools and automation, instrumentation lines, and general shop air plumbing where you need to join or extend two equal-diameter tubes.\u003c\/p\u003e\u003cp\u003eSelect your exact tube outside diameter from the Size options above. Every size shares the same durable composite push-to-connect design for a consistent, professional-grade fitting across your entire air system.\u003c\/p\u003e","brand":"THB","offers":[{"title":"1\/8\" Tube OD","offer_id":54368232472851,"sku":"CPLV-017","price":3.0,"currency_code":"USD","in_stock":true},{"title":"5\/32\" Tube OD","offer_id":54368232505619,"sku":"CPLV-018","price":3.0,"currency_code":"USD","in_stock":true},{"title":"3\/16\" Tube OD","offer_id":54368232538387,"sku":"CPLV-001","price":3.0,"currency_code":"USD","in_stock":true},{"title":"1\/4\" Tube OD","offer_id":54368232571155,"sku":"CPLV-019","price":3.0,"currency_code":"USD","in_stock":true},{"title":"5\/16\" Tube OD","offer_id":54368232603923,"sku":"CPLV-015","price":3.0,"currency_code":"USD","in_stock":true},{"title":"3\/8\" Tube OD","offer_id":54368232636691,"sku":"CPLV-020","price":4.0,"currency_code":"USD","in_stock":true},{"title":"1\/2\" Tube OD","offer_id":54368232669459,"sku":"CPLV-021","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/3141\/8387\/files\/PUC__48514.1747371213.jpg?v=1782947390","url":"https:\/\/aircompressorstore.com\/products\/thb-composite-push-to-connect-union","provider":"Warthog Air Compressor Store","version":"1.0","type":"link"}