
Thread Size: M6 x 40mm(D*L), Head Diameter: 32mm/1.26"; Thread Size: M8 x 40mm(D*L), Head Diameter: 38mm/1.50" Main Material: Plastic, Metal; Main Color: Black Widely used on lathe machines, mechanical equipment, instruments and apparatus, industry equipment Great replacement for your broken one with this knob Pacakge includes: 6pcs M6 Star Knob Handles + 6pcs M8 Star Knob Handles