Proto 1.1/2'' Drive Adapter Impact Step Down Steel Black 1.1/2''F X 1''M 4.3/16'' L 15007
INPUT DRIVE [IN] 1-1/2
OUTPUT DRIVE [IN] 1
OVERALL LENGTH [IN] 4-3/16
WEIGHT [LBS] 5.03
FINISH Black Oxide
SPECIFICATION ASME ASME B107.110-2012