1. Material: nickel-plated copper 2. Fluid used: clean compressed air, vacuum 3. Temperature resistance: 0~60 degrees 4. Withstand voltage: 0~2Mpa 5. Applicable hose: PU hose, nylon hose 6. Product features: high pressure resistance, long service life, easy installation; complete product specifications, a variety of models for your choice 7. Wide range of uses: pneumatic joints can be used in mechanical equipment, medical equipment, textile equipment, food processing equipment, etc.