Dumont Minute Man 66606

9/32″ x 7-3/4″ Overall Length, 19/64″ Pilot Hole Diam, Square Broach 0.2815 to 0.2825″ Tolerance, 0.393 to 0.395″ Across Corners, 7/32″ Pitch, 5/16 to 1″ LOC, 2,130 Lbs. Pressure for Max LOC