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Confirm the tube connection dimensions, locking arrangement and mating port against the product drawing before ordering.\u003c\/p\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eIs every listed thread a PT thread?\u003c\/h3\u003e\u003cp\u003eNo. The options include M5 × 0.8 as well as PT1\/8, PT1\/4, PT3\/8 and PT1\/2. Match the exact thread specification to the mating port.\u003c\/p\u003e\u003ch3\u003eWhich tube sizes are offered?\u003c\/h3\u003e\u003cp\u003eThe application tube options are 4, 6, 8, 10 and 12 mm. 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Each pack contains 5 fittings of the selected size.\u003c\/p\u003e\u003ch2\u003eProduct specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eProduct type: locking-type union tee air fitting.\u003c\/li\u003e\n\u003cli\u003eMaterial: brass with a nickel-plated finish.\u003c\/li\u003e\n\u003cli\u003eApplication: pneumatic connections.\u003c\/li\u003e\n\u003cli\u003eApplication tube sizes: 4, 6, 8, 10 and 12 mm.\u003c\/li\u003e\n\u003cli\u003ePack quantity: 5 pieces.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow to select a locking union tee\u003c\/h2\u003e\u003cp\u003eMatch the application tube option to the tubing used in your installation. Confirm tube outside-diameter requirements, the connection dimensions at each branch and the locking arrangement against the technical drawing. Check tee installation clearance before ordering; the tube size does not specify the overall fitting dimensions.\u003c\/p\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eWhat is the fitting made from?\u003c\/h3\u003e\u003cp\u003eThe listed material is nickel-plated brass.\u003c\/p\u003e\u003ch3\u003eWhich tube sizes are offered?\u003c\/h3\u003e\u003cp\u003eThe application tube options are 4, 6, 8, 10 and 12 mm.\u003c\/p\u003e\u003ch3\u003eHow many fittings are supplied?\u003c\/h3\u003e\u003cp\u003eEach pack contains 5 pieces of the selected size.\u003c\/p\u003e\u003ch3\u003eWhat should I confirm before installation?\u003c\/h3\u003e\u003cp\u003eVerify the locking procedure, pressure and temperature limits, tubing and media compatibility, and connection dimensions against the technical specifications. These details are not supplied in the current product data.\u003c\/p\u003e","brand":"VETLEY — All Kinds Of Pneumatic And Hydraulic Compoments Centers","offers":[{"title":"04mm \/ 5 PCS","offer_id":45524624572606,"sku":null,"price":22.99,"currency_code":"USD","in_stock":false},{"title":"06mm \/ 5 PCS","offer_id":45524624605374,"sku":null,"price":25.99,"currency_code":"USD","in_stock":false},{"title":"08mm \/ 5 PCS","offer_id":45524624638142,"sku":null,"price":28.99,"currency_code":"USD","in_stock":false},{"title":"10mm \/ 5 PCS","offer_id":45524624670910,"sku":null,"price":33.99,"currency_code":"USD","in_stock":false},{"title":"12mm \/ 5 PCS","offer_id":45524624703678,"sku":null,"price":37.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7483\/5902\/files\/kput1.jpg?v=1761800094"},{"product_id":"union-elbow-locking-type-air-fittings","title":"Hydraulic Fittings Union Elbow Locking Type Air Fittings","description":"\u003cp\u003eThe KPV brass locking union elbow is a nickel-plated pneumatic fitting with metric application tube options. Its elbow layout provides a change in tube routing direction, while the listing identifies the connection as locking type.\u003c\/p\u003e\n\u003ch2\u003eMaterial, sizes and packaging\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModel: KPV.\u003c\/li\u003e\n\u003cli\u003eProduct type: locking-type union elbow air fitting.\u003c\/li\u003e\n\u003cli\u003eMaterial and finish: brass with nickel plating.\u003c\/li\u003e\n\u003cli\u003eApplication Tube options: 4, 6, 8, 10 and 12 mm.\u003c\/li\u003e\n\u003cli\u003ePack quantity: 5 pieces of the selected size.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to choose a KPV locking union elbow\u003c\/h2\u003e\n\u003cp\u003eSelect the metric application tube size required for your installation. Confirm the connection dimensions at both ends, tube outside-diameter requirements and locking arrangement against the product drawing and assembly instructions. Check installation clearance before ordering.\u003c\/p\u003e\n\u003ch2\u003eCommon selection questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the KPV fitting made from?\u003c\/h3\u003e\n\u003cp\u003eThe product description identifies a brass union elbow with a nickel-plated finish.\u003c\/p\u003e\n\u003ch3\u003eAre the size options metric or inch?\u003c\/h3\u003e\n\u003cp\u003eThe current Application Tube options are metric, from 4 to 12 mm. Choose the specified metric connection rather than an approximate inch equivalent.\u003c\/p\u003e\n\u003ch3\u003eIs this a straight connector?\u003c\/h3\u003e\n\u003cp\u003eNo. The KPV is a union elbow, not a straight union connector.\u003c\/p\u003e\n\u003ch3\u003eIs hydraulic service confirmed?\u003c\/h3\u003e\n\u003cp\u003eThe product name includes hydraulic wording, but the existing description identifies pneumatic locking-type fittings and provides no verified hydraulic pressure or media ratings. Confirm the intended service with the supplier before using it in a hydraulic system.\u003c\/p\u003e\n\u003ch3\u003eHow many elbows are included?\u003c\/h3\u003e\n\u003cp\u003eEach pack contains 5 fittings of the selected size.\u003c\/p\u003e\n\u003cp\u003eConfirm working pressure, operating temperature, tubing compatibility and assembly requirements before use; verified ratings are not provided in the current product description.\u003c\/p\u003e","brand":"VETLEY — All Kinds Of Pneumatic And Hydraulic Compoments Centers","offers":[{"title":"04mm \/ 5 PCS","offer_id":45524631322814,"sku":null,"price":22.99,"currency_code":"USD","in_stock":false},{"title":"06mm \/ 5 PCS","offer_id":45524631355582,"sku":null,"price":25.99,"currency_code":"USD","in_stock":false},{"title":"08mm \/ 5 PCS","offer_id":45524631388350,"sku":null,"price":30.99,"currency_code":"USD","in_stock":false},{"title":"10mm \/ 5 PCS","offer_id":45524631421118,"sku":null,"price":32.99,"currency_code":"USD","in_stock":false},{"title":"12mm \/ 5 PCS","offer_id":45524631453886,"sku":null,"price":36.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7483\/5902\/files\/kpul.jpg?v=1761801398"},{"product_id":"brass-nickel-plated-union-straight-locking-fittings","title":"Brass Nickel-plated Union Straight Locking Fittings","description":"\u003cp\u003eThis nickel-plated brass union straight is a locking-type push-on tube fitting offered with metric application tube sizes from 4 to 12 mm. Each pack contains 5 fittings of the selected size.\u003c\/p\u003e\u003ch2\u003eProduct specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eProduct type: union straight locking tube fitting.\u003c\/li\u003e\n\u003cli\u003eConnection description: push-on, locking type.\u003c\/li\u003e\n\u003cli\u003eMaterial: brass with a nickel-plated finish.\u003c\/li\u003e\n\u003cli\u003eApplication tube sizes: 4, 6, 8, 10 and 12 mm.\u003c\/li\u003e\n\u003cli\u003ePack quantity: 5 pieces.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow to select a straight locking fitting\u003c\/h2\u003e\u003cp\u003eIdentify the tubing specification and select the required application tube size. Confirm the connection dimensions at both ends, tube outside-diameter requirements and locking procedure against the technical drawing. The straight union description identifies the fitting layout; it does not establish the pressure rating or compatible media.\u003c\/p\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eWhich tube sizes are available?\u003c\/h3\u003e\u003cp\u003eThe listed application tube options are 4, 6, 8, 10 and 12 mm.\u003c\/p\u003e\u003ch3\u003eWhat material and pack quantity are listed?\u003c\/h3\u003e\u003cp\u003eThe product is nickel-plated brass, supplied in packs of 5 pieces.\u003c\/p\u003e\u003ch3\u003eCan I select it for a pneumatic or hydraulic application?\u003c\/h3\u003e\u003cp\u003eThe original description refers to pneumatic and hydraulic fittings, but it does not provide application-specific ratings. Confirm the intended medium, operating pressure, temperature limits and tubing compatibility against the technical specifications before selecting it for either system.\u003c\/p\u003e\u003ch3\u003eDoes this listing provide locking instructions?\u003c\/h3\u003e\u003cp\u003eThe product is listed as a locking-type push-on fitting. Confirm the required assembly and locking procedure from the product instructions before installation.\u003c\/p\u003e","brand":"VETLEY — All Kinds Of Pneumatic And Hydraulic Compoments Centers","offers":[{"title":"04mm \/ 5 PCS","offer_id":45538933702846,"sku":null,"price":21.99,"currency_code":"USD","in_stock":false},{"title":"06mm \/ 5 PCS","offer_id":45538933735614,"sku":null,"price":24.99,"currency_code":"USD","in_stock":false},{"title":"08mm \/ 5 PCS","offer_id":45538933768382,"sku":null,"price":29.99,"currency_code":"USD","in_stock":false},{"title":"10mm \/ 5 PCS","offer_id":45538933801150,"sku":null,"price":33.99,"currency_code":"USD","in_stock":false},{"title":"12mm \/ 5 PCS","offer_id":45538933833918,"sku":null,"price":36.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7483\/5902\/files\/kpuc.jpg?v=1761803019"}],"url":"https:\/\/www.vetley.com\/fr\/collections\/brass-locking-type-fittings.oembed","provider":"VETLEY — All Kinds Of Pneumatic And Hydraulic Compoments Centers","version":"1.0","type":"link"}