It has a 1/2 in.
MIP/SWT inlet and plain outlet.WARNING: Handling of this product will expose you to lead, a chemical known to the State of California to cause [cancer, and] birth defects or other reproductive harm. MIP/SWT Inletx1/2" Plain End Outlet No Kink Multi-Turn Sillcock Hose Bibb 1/2" It can be used either as a direct water faucet, or as a hose connector for carwashes, furniture cleaning and gardening. The large and comfortable aluminum butterfly style hand wheel turns in either direction for on and off operation to control the flow of water supply.