{"product_id":"straight-push-in-pneumatic-fittings-pu-pe-air-hose","title":"Straight Push-In Pneumatic Fittings for PU \u0026 PE Air Tubing – Quick-Connect \u0026 Quick-Release Air Hose Couplings, 4\/6\/8\/10\/12\/14\/16mm Sizes for Air Compressor Lines, Workshop \u0026 DIY Projects","description":"\u003ch2\u003eStraight Push-In Pneumatic Fittings – Reliable Air Connections Made Simple\u003c\/h2\u003e\u003cp\u003eStop wrestling with leaky, unreliable air connections. These straight push-in pneumatic fittings for PU and PE tubing deliver a secure, airtight seal in seconds — just push the tube in and it locks. Available in 4, 6, 8, 10, 12, 14, and 16mm sizes, they're the go-to solution for air compressor lines, pneumatic tool setups, and workshop or DIY pneumatic systems. Whether you're building a new air circuit or replacing worn couplings, these quick-connect fittings make the job fast and frustration-free.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e🔧 \u003cstrong\u003eUniversal PU \u0026amp; PE Compatibility\u003c\/strong\u003e – Fits both polyurethane (PU) and polyethylene (PE) air tubing for maximum versatility\u003c\/li\u003e\n\u003cli\u003e⚡ \u003cstrong\u003eQuick-Connect \u0026amp; Quick-Release\u003c\/strong\u003e – Push-in to connect, press collar to release — no tools required\u003c\/li\u003e\n\u003cli\u003e📏 \u003cstrong\u003e7 Sizes Available\u003c\/strong\u003e – 4 \/ 6 \/ 8 \/ 10 \/ 12 \/ 14 \/ 16mm to match any standard air tubing diameter\u003c\/li\u003e\n\u003cli\u003e🛡️ \u003cstrong\u003eAirtight Seal\u003c\/strong\u003e – Precision-engineered to prevent air leaks and maintain consistent pressure\u003c\/li\u003e\n\u003cli\u003e🏭 \u003cstrong\u003eWorkshop \u0026amp; DIY Ready\u003c\/strong\u003e – Ideal for air compressors, pneumatic tools, automation systems, and home workshop setups\u003c\/li\u003e\n\u003cli\u003e📦 \u003cstrong\u003eDurable Construction\u003c\/strong\u003e – Built to withstand repeated connect\/disconnect cycles in demanding environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitting Type\u003c\/td\u003e\n\u003ctd\u003eStraight Push-In (Push-to-Connect)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Tubing\u003c\/td\u003e\n\u003ctd\u003ePU (Polyurethane) \u0026amp; PE (Polyethylene)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Sizes\u003c\/td\u003e\n\u003ctd\u003e4 \/ 6 \/ 8 \/ 10 \/ 12 \/ 14 \/ 16 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Style\u003c\/td\u003e\n\u003ctd\u003eQuick-Connect \/ Quick-Release\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eAir compressor lines, pneumatic tools, workshop, DIY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTools Required\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What tubing types are compatible with these fittings?\u003c\/strong\u003e\u003cbr\u003eA: These fittings are designed for both PU (polyurethane) and PE (polyethylene) air tubing — the two most common types used in pneumatic systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How do I connect and disconnect the tubing?\u003c\/strong\u003e\u003cbr\u003eA: Simply push the tube firmly into the fitting until it clicks and locks. To release, press the collar ring inward while pulling the tube out — no tools needed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Which size should I choose?\u003c\/strong\u003e\u003cbr\u003eA: Match the fitting size to your tubing's outer diameter (OD). Common sizes: 4mm for small pneumatic circuits, 6–8mm for general workshop use, 10–16mm for high-flow compressor lines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Are these fittings suitable for high-pressure air lines?\u003c\/strong\u003e\u003cbr\u003eA: Yes, they are designed for standard pneumatic working pressures typical of workshop air compressors and pneumatic tool systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can I use these for a DIY home workshop air compressor setup?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. These are a popular choice for home workshop builders setting up air distribution lines, drop lines, and tool connections.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Would these make a good gift for a DIY enthusiast or mechanic?\u003c\/strong\u003e\u003cbr\u003eA: Yes — a set of assorted sizes is a practical and appreciated gift for anyone who works with pneumatic tools or air compressors.\u003c\/p\u003e\u003ch2\u003eFast CA Shipping\u003c\/h2\u003e\u003cp\u003eShips from CA warehouse, free delivery 2-7 business days.\u003c\/p\u003e","brand":"ShopNova CA","offers":[{"title":"101pcs(pu+pe)","offer_id":67279178072368,"sku":null,"price":94.99,"currency_code":"CAD","in_stock":false},{"title":"120pcs(pu+pe)","offer_id":67279178105136,"sku":null,"price":96.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/4536\/1456\/files\/169b335c-2c77-4fbe-aec2-048771a843e4.jpg?v=1783147782","url":"https:\/\/shopnovaca.com\/products\/straight-push-in-pneumatic-fittings-pu-pe-air-hose","provider":"ShopNova CA","version":"1.0","type":"link"}