Pan 2-Hole Metal Thread Screw

2-Hole Metal Thread Screws are also known as 'snake eye' or 'pig nose' security screws. The 2 hole system requires a special 2-pin insert bit to install and remove (via low to medium torque applications). The Pan head design makes these security screws aesthetically pleasing.


  • Metric: Dia M3 - M8 & Lengths 5mm - 40mm
  • Imperial: Dia 6-32" - 1/4" & Lengths 1/2" - 1-1/2"
  • Threads: Metric Coarse, Imperial UNC, UNF
  • Head Style: Pan
  • Material/Finish: Stainless Steel