Indexing Plunger, Thread Size 5/16 In.-24, Thread Length 6 mm, Nose Shape Pin, Plunger Material Steel, Plunger Dia. 4.00mm, Plunger Projection 4 mm, Mounting Type Not Applicable, With Locking Plunger Yes, Body Length 25.5 mm, Final Nose Force 12 N, Initial Nose Force 6 N, Overall Length 29.5 mm, Plunger Width 10 mm, Handle Type Mushroom Knob, Body Finish Black Oxide, Body Material Steel, Handle Color Black, Handle Material Thermoplastic, Plunger Finish Black Oxide, Retractable Yes