{"product_id":"blue-polyurethane-pu-pneumatic-air-tubing-4mm-oute","title":"Blue Polyurethane PU Pneumatic Air Tubing 4mm Outer Diameter 2.5mm Inner Diameter 6 Meters Long Flexible Hose Built For Quick Connect Air Lines And Pneumatic Projects Heat Resistant Minus Forty To Eighty Celsius","description":"\u003cdiv\u003eBlue PU Air Tubing for Pneumatic Lines, 6m, 4mm OD\u003cbr\u003e\n✔️ 4mm OD, 2.5mm ID PU tubing, 6m length, blue color \u003cp\u003ePU Air Tubing is a lightweight, flexible polyurethane hose designed for compressed air lines and light liquid transfers in hobby projects and small shops. It's ideal for quick-connect pneumatic setups, robotics, and DIY automation where reliable airflow matters.\u003c\/p\u003e \u003cp\u003e✅ 4 mm outer diameter (0.16\") and 2.5 mm inner diameter (0.10\"), 6 m (20 ft) long, blue\u003cbr\u003e\n✅ Heat resistant -40°C to +80°C (non-chemical gas space)\u003cbr\u003e\n✅ Working pressure 16 kg\/cm2, bursting pressure 30 kg\/cm2, compression resistance 13 kg\/cm2\u003cbr\u003e\n✅ Tension stress 400 kg\/cm2, weight 66 g, package 1 x PU Air Tubing\u003cbr\u003e\n✅ Suitable for compressing air, ordinary industrial water, and non-corrosive oil within rated limits\u003c\/p\u003e \u003cp\u003e💡 What is PU air tubing commonly used for in pneumatic systems?\nA handy choice for lightweight, flexible air lines in DIY projects and hobby automation.\n- Handy for quick routing between pumps, valves, and actuators\n- Works with standard push-to-connect fittings for fast, clean installs\n- Performs well within its rated temperature and pressure ranges\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110535704811,"sku":"VXB012TI66B2","price":49.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61DgzXOAxdL.jpg?v=1776474633","url":"https:\/\/vxb.com\/products\/blue-polyurethane-pu-pneumatic-air-tubing-4mm-oute","provider":"VXB Bearings","version":"1.0","type":"link"}