Manufacturer Part Number: TRU-600129-15|Hardware Type|Roloc ShankDisc Hardware Thread Type|MaleDisc Hardware Material|SteelDisc Hardware Length (Inch)|2Style|Mount Type|For Hole Size|Minimum Disc Hardware Diameter (Decimal Inch)|Minimum Disc Hardware Diameter (Inch)|Maximum Disc Hardware Diameter (Inch)|1/4Maximum Disc Hardware Diameter (Decimal Inch)|0.2500Maximum Wheel Width (Fractional Inch)|Shank Length (Inch)|Wheel Diameter Range|For Use With|Maximum Rpm|Thread Size|1/4-20Product Service Code|UNSPSC Code|31162300