tungsten carbide studbodies,tyre nails ground or unground available High quality, moderate price, fast ... be inspected strictly with the ultrasonic and only those haven’t any harm such as pore canbe shipped out. High ... different sizes and different shapes of tungsten carbide pins, studs, nails for the tyre stud, spike, shoes, horses, buses, trucks, ... .4/Φ2.08*5.8 tungsten carbide studbodies,tyre nails