ISPINNER 10pcs 38 OD Straight Push to Connect Fittings Quick Release Pneumatic Connectors Air Line Fittings PUC38

FEATURE: Easy to install, no need for other tools, just insert the tube inside. All models of push lock fittings are designed to suit your pneumatic piping needs perfectly. Long service life. You can easily change the tubing connector direction. Narrow space is also suitable with the push. SPECIFICATION: Working Pressure: 0-990KPa | 0-150psi Negative Pressure: -29.5 in Hg | -750mm Hg (10 Torr) Working Temperature: 0-60? | 32-140? Recommended material: Nylon or Polyurethane PACKAGE INCLUDES: Total 10 pieces 3/8" Straight Push to Connect Fittings CAUTIONS: 1. Please do not use quick connectors for purposes other than air. 2. Please do not exceed the maximum use pressure when using push in fittings. 3. After the pipe is connected and installed, pull the pipe to make sure that the pipe cannot pull out the joint. 4. Do not use push fittings outside the service temperature range to prevent deformation of the sealing material and easy leakage. 5. Do not use push air fittings in places where metal powder or sand dust is mixed, such as adhesion of other materials may cause poor work or leakage. 6. When inserting the pipe, the quick connect fittings must be inserted into the bottom of the joint. Failure to insert the pipe into the bottom may lead to air leakage. 7. Make sure that the cutting surface of the pipe is vertical, there is no scar on the outer circumference of the pipe and the pipe is not oval so that the air hose fittings can be connected.