"Machine Screw special, Short head, thread M3.0 pitch .35mm (fine pitch) Head diameter 3.0mm, Length (shank) 1.8mm / 0.071"" max OAL 3.5mm material Stainless steel #303, price for 10 count bag, finish color silver and Polished  Screw made on precision screw machines for use in dental hand piece."
{}