Screw Length (in)6.89, 7.87, 8.86, 9.84, 10.83, 11.81, 12.80, 13.78, 14.76, 15.75, 16.73, 17.72, 18.70, 19.69
Screw Length (mm)175, 200, 225, 250, 275, 300, 325, 350, 375, 400, 425, 450, 475, 500
Lead (in)0.472
Lead (mm)12.000
Pitch (in)0.118
Pitch (mm)3
Turns Per Inch2.117
