Dumont Minute Man 66603

3/16″ x 5-9/16″ Overall Length, 0.1935″ Pilot Hole Diam, Square Broach 0.188 to 0.189″ Tolerance, 0.262 to 0.264″ Across Corners, #10 Drill, 5/32″ Pitch, 1/4 to 5/8″ LOC, 1,080 Lbs. Pressure for Max LOC