Jergens 30828 Spring Plungers

1/2-13, 1-1/4" Thread Length, 1/4" Plunger Projection, Steel Threaded Spring Plunger 1/4" Max Plunger Diam, 1-1/4" Plunger Length, 2.7 Lb Init End Force, 9.3 Lb Final End Force, 1/4" Hex