Characteristic Use for water flow in low pressure, Use with hose tubing, Can be used repeatedly. Material All connector, nut are machined from brass JIS3604 All elbow, tee are forged and machined from brass JIS377 Working Temperature From -40°F~160°F Working Pressure 150 PSI maximum Assembly Instruction 1. Cut hose clearly and squarely to length. 2. Slide clamp on hose. 3. Lubricate hose. Push hose on fitting until hose bottoms against stop ring or hex. 4. As shown below, position hose clamp and secure with Screwdriver or wrench.