Manufacturer Part Number: 10642|Clamp Set Type|T-SlotStud Thread Size|3/8-16Material|BrassT-Slot Size (Inch)|1/2T-Slot Size (mm)|Step Block Width (mm)|T-Slot Nut Width (Decimal Inch)|0.2500T-Slot Nut Width (mm)|Includes|(2) Hex Keys; (4) Mitee-Bite T-Nuts; (6) Mitee-Bite Fixture ClampsStep Block Widths (Decimal Inch)|0.7500Step Block Widths (Inch)|Stud Lengths (Inch)|Stud Lengths (mm)|Maximum Capacitys in Set|Overall Length|T Slot Nut Width Inch(Fractional Inch)|1/4Number Of Pieces|12UNSPSC Code|