Scriber, Handle Material Aluminum, Handle Texture Knurled, Magnetic Tip Magnetic, Removable Tip Permanent Tip, Threaded Tip Non-Threaded Tip, Tip Material Carbide, Tip Type 90 Degrees Angle, Overall Length 5 7/16 in, Features Push Click Safety Cover, Magnetizes and Demagnetizes, Spark Plug Gauge Adjustment with Flanged Edge, Finish Aluminum, Handle Diameter 1/2 in, Product Type Scriber