Typical flat spanner nuts from most power tool manufacturers can be difficult to use with Kutzall Shaping Wheels. Struggling to rotate a spanner nut with a standard flat wrench when installing and removing a super-sharp Kutzall wheel on your angle grinder can result in damage to the wheel, bloody knuckles, or both.
That’s why we carry the Universal Hex Nut from King Arthur’s Tools, which will safely and easily secure all of your Shaping Wheel accessories onto your angle grinder. The Universal Nut has a 21mm hex head that replaces the various manufacturers’ two pin spanner nuts, for a simple and secure fit. Using the made-to-fit Universal Wrench, you can now easily attach and secure all your favorite Kutzall Shaping Wheels.
The Universal Nut fits virtually all angle grinder shafts, including those from Ryobi, DeWalt, Porter Cable, Milwaukee, Black & Decker, Hitachi, Makita, Bosch, Fein and other makes of electric and pneumatic angle grinders.
There are two sizes available: Standard (5/8-11) or Metric (M14).