Related Post: 3 8 Square Drive To 1 4 Hex Adapter 3 8 Square Drive To 1 4 Hex Shank Socket Adapter 3 8 Square Drive To 1 4 Hex Milwaukee 3 8 Square Drive To 1 4 Hex 3 8 Inch Square Drive To 1 4 Inch Hex Socket Adapter 3/8 Square Drive Dimensions Is 3/8 Close To 1/4