Anderson Metals 129 Series 757001-0812 Hose Adapter 1/2 in Barb 3/4 in MPT Brass - Pack of 5

Barb x male pipe. One piece brass. Use with plastic tubing or rubber hose. Intended for use with hose clamp or crimp type ferrule. 32 to 200 deg F temperature range. Barbed edges provide positive connection. Excellent vibration resistance. Barb size is hose ID.