{"product_id":"ptfe-tube-pneumatic-connector-for-3d-printers-4mm-od-2-5mm-id-0-157-in-0-098-in-for-1-75mm-filament","title":"PTFE Tube Pneumatic Connector for 3D Printers — 4mm OD \/ 2.5mm ID (0.157 in \/ 0.098 in) for 1.75mm Filament","description":"\u003cp\u003e\u003cstrong\u003ePrecision.\u003c\/strong\u003e Reliable PTFE pneumatic connector engineered for smooth filament feeding and secure tubing connections in desktop 3D printers. Ideal for 1.75mm filament systems using 4mm outer diameter PTFE tubing — reduces slips and improves extrusion stability.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eItem Type:\u003c\/strong\u003e Pneumatic Connector\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e PU-4\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for desktop 3D printers using 1.75mm filament and 4mm OD PTFE tubing\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003ePTFE Tube Inner Diameter (ID):\u003c\/strong\u003e 2.5 mm (0.098 in)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003ePTFE Tube Outer Diameter (OD):\u003c\/strong\u003e 4.0 mm (0.157 in)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eFilament Diameter:\u003c\/strong\u003e 1.75 mm (0.069 in)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e PU-4 pneumatic fitting for 4mm OD PTFE tube\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e White \/ Grey\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e PTFE-compatible plastic and metal pneumatic components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eQuick to install and designed for reliable hold under continuous extrusion. Use this connector to maintain consistent filament path, minimize bending at the extruder entry, and support Bowden or direct-drive setups that accept 4mm PTFE tubing.\u003c\/p\u003e\n\n\u003cp\u003e#3DPrinting #PTFETube #FanzyMarket\u003c\/p\u003e\n","brand":"FanzyMarket","offers":[{"title":"1pcs","offer_id":49882819068097,"sku":"14:29#1pcs","price":6.99,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":49882819100865,"sku":"14:173#2pcs","price":7.99,"currency_code":"USD","in_stock":true},{"title":"WH 4M with Cutter","offer_id":49882819133633,"sku":"14:350686#WH 4M with Cutter","price":14.99,"currency_code":"USD","in_stock":true},{"title":"5 pcs","offer_id":49882819166401,"sku":"14:366#5 pcs","price":9.99,"currency_code":"USD","in_stock":true},{"title":"3x original","offer_id":49882819199169,"sku":"14:496#3x original","price":14.99,"currency_code":"USD","in_stock":true},{"title":"GY 4M with Cutter","offer_id":49882819231937,"sku":"14:350853#GY 4M with Cutter","price":14.99,"currency_code":"USD","in_stock":true},{"title":"10 pcs","offer_id":49882819264705,"sku":"14:175#10 pcs","price":11.99,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":49882819297473,"sku":"14:193#3 pcs","price":8.99,"currency_code":"USD","in_stock":true},{"title":"1M Grey PTFE","offer_id":49882819330241,"sku":"14:350850#1M Grey PTFE","price":8.99,"currency_code":"USD","in_stock":true},{"title":"1M White PTFE","offer_id":49882819363009,"sku":"14:350852#1M White PTFE","price":7.99,"currency_code":"USD","in_stock":true},{"title":"4M Grey PTFE","offer_id":49882819395777,"sku":"14:691#4M Grey PTFE","price":12.99,"currency_code":"USD","in_stock":true},{"title":"4M White PTFE","offer_id":49882819428545,"sku":"14:1052#4M White PTFE","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/8189\/1777\/files\/S47f06f4e75a840408141c711e64f37baT.webp?v=1767347106","url":"https:\/\/fanzymarket.com\/products\/ptfe-tube-pneumatic-connector-for-3d-printers-4mm-od-2-5mm-id-0-157-in-0-098-in-for-1-75mm-filament","provider":"FanzyMarket","version":"1.0","type":"link"}