1/4NPT Threaded Nylon Smooth Bore Hex Nipple Bushing – Black

1/4NPT Black Threaded Nylon Smooth Bore Hex Nipple Bushing. Features Center Hole 0.31in Inside Diameter.0.66in Height,0.63in Accross the Flats.Convert raw-edged threaded holes to smooth insulated through holes.Used to protect threaded holes.Eliminate sharp edges so wires are protected.Insulate and mechanically protect electrical and communication cables, tubing, rope, and utility lines.Molded from electrically non-conductive Nylon 6/6.