The L.E. Wilson Case Trimmer and Sinclair Mounting Stand with "SharkFin" Case Holder Clamp (order case holders separately.) This mounting stand and clamping attachment make case trimming much quicker and comfortable. The "SharkFin" Case Holder Clamp swings quickly into place and provides downward pressure on the case holder while trimming. This Kit also includes the Sinclair Trimmer Platform. The platform allows for portable and stable use of the L.E. Wilson trimmer. It has 9 slots for additional case holders as well as a tapping block for knocking the cases in and out of the holder. Platform comes with rubber feet and can be used by itself or C-clamped to the benc Mfg: Sinclair International