TE-CO 54401 Pull Ring Plungers; Thread Length (Decimal Inch): 0.8 in; Plunger Projection: 0.25 in; Plunger Type: Locking; Plunger Length: 1.14 in; Body Length (Decimal Inch): 1.1400; Initial End Force: 1 lb; Final End Force: 2.5 lb; Length Under Head