Spring Plunger, Thread Size 1/2 In.-13, Thread Length 0.75 in, Nose Shape Standard, Plunger Material Delrin, Plunger Dia. 0.2480 in, Plunger Projection 0.151 in, Mounting Type Slotted Drive, Body Length 0.75 in, Final Nose Force 28 lbf, Flange Thickness Not Applicable, Initial Nose Force 5 lbf, Overall Length 0.901 in, Plunger Width 0.248 in, Thread Pitch 0.077 in, Handle Type Not Applicable, Body Finish Uncoated, Body Material Stainless Steel, Handle Material Not Applicable