Jet 550154-10 X 1-3/4 Crimped Wire Wheel Air Tools The socket has a 3/8"

The socket has a 3/8" male National Pipe Taper (NPT) threaded connection on one end for connecting to a female hose fitting and a coupler connection on the other end

This product is used for sump-pump-accessories

nonstick adjustment nut that automatically cleans grime from hook jaw shank

12R 1-1/2 Bspt Hs

Jet 550154-10 X 1-3/4 Crimped Wire Wheel Air Tools The socket has a 3/8"Jets high performance crimped wire wheels brushes have set the standard in canada as the best performing bench wire wheels for metal applications , Heavy wire fill and the highest grade piano wire (tempered high carbon steel , wire) have earned jet brushes an enviable reputation for consistent quality and life , Ideal for general purpose cleanup , paint and rust removal , and light deburring on flat and curved surfaces , All 6 Inch , 7 Inch and 8 Inch