Spring Plunger Thread Size - Nose Shape Ball Plunger Material Steel Plunger Dia 0.3120 in Plunger Projection 0.1100 in Mounting Type Press Fit Body Length 0.7900 in Final Nose Force 14 lb Flange Thickness 0.0780 in Initial Nose Force 5 lb With Flange Yes Application Often Used To Raise or Eject Parts Body Finish Black Oxide Body Material Steel Flange Dia 1/2 in Retractable No Package Quantity 5