- HEX SIZES: Nut Driver Set includes sizes 1/4-Inch, 5/16-Inch, 3/8-Inch, 7/16-Inch, 1/2-Inch and 9/16-Inch
- HEAVY-DUTY HANDLES: Handles and shafts designed to withstand high torque required for demanding applications
- PASS THROUGH-HANDLE: Easily torque hex nuts onto any length of threaded rod with the full hollow shaft
- WRENCH-ASSIST: Cold-forged steel hex shaft delivers superior strength and durability for heavy-duty applications
- COLOR-CODED SIZES: Easily identify the different sizes with the color-coded dome stamps