Diameter: 1/4" thru 1-1/4" M6 thru M30
1/2" thru 10" * 12mm thru 254mm † * = 5/8" and 3/4" diameters up to 11 3/4" † = M16 & M20 diameters up to 300mm
* = 5/8" and 3/4" diameters up to 11 3/4" † = M16 & M20 diameters up to 300mm