Studs PREMIERE self-cleaning W 3/8 blunt 12mm.set/10pcs

Blunt studs featuring four flat sides. The vertical grooves in the thread have a self-cleaning effect. This makes installation easier and quicker. The studs are made of galvanized steel, which prevents rusting. This stud type is particularly suitable for extra grip on muddy ground. Width stud head: 12 mm. Length screw thread: 6 mm. Whitworth thread size: W3/8. Set of 10 pieces.