Press Fit Thumb Screw Knobs, Black Tee Knobs 100 Piece Set, M8 Screw Size, 38mm Head Dia – 99-639-7

Press Fit Thumb Screw Knobs, Black Tee Knobs 100 Piece Set, M8 Screw Size, 38mm Head Dia Tee head types have two long lobes protruding from opposite sides of the core of the fastener head. The thin lobes allow for easy gripping and tightening by hand. Scre