Material: these hose connectors are made of 58-3 brass, which is rustproof, corrosion resistance and durable
Operation: freehand or tool ( Wrench) ，No Leaks,Durable, Easy to Install.
US Standard: Standard 3/4" threaded,The 45-degree Angle is designed, relieve the strain of the hose hanging off your faucet,Keep the water flowing,3/4" Water hose connector perfect for garden, RV, lawn. Elbow adapter helps connect a hose to an appliance without bending, kinking or straining the hose.