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The King Arthur Tools Universal Mounting Nut is a versatile and durable accessory designed to fit a wide range of power tools, from 4.5" to 9" in size. With a 13/16" hexagonal head, it accommodates both 5/8" and 14mm spindle threads, allowing you to easily replace various manufacturers' spanner nuts. This nut simplifies the process of tightening or loosening attachments like flap disc sanders, grinding wheels, and more, making it an essential addition to any toolkit.
Metal Type | Alloy Steel |
Finish Types | Powder Coated |
Material Type | STEEL |
Size | 5/8" |
Number of Pieces | 1 |
Item Dimensions | 1.38 x 1.13 x 0.38 inches |
Item Weight | 0.01 Ounces |
Thread Style | Right Hand |
Thread Coverage | Fully Threaded |
Compatible Groove Diameter | 0.63 Inches |
Thread Class | UNC |
Screw Head Style | Hexagonal |
Drive System | External Hex |
Thread Type | Unified National |
Fastener Type | Flange |
Thread Size | 5/8"-5 |
Exterior Finish | Painted |
Color | BLACK |
A**R
Four Stars
Works well but a little over priced
S**R
Very Good,
Good buy and excellent service. I'll be back!!
R**.
It fits my Dewalt Grinder...
I liked the first one, didn't tighten it enough. came off and lost it. I ordered two more. The original nut was to big for some of my attachments I have. This one is perfect.
A**R
Nice product
A bit difficult to center the disk as there is not a positioning dent in the mounting nut.
A**R
Cheap steel. Don't over-tighten!
As others have said, it's pathetically soft and must be made of the cheapest steel available. After having a great impression of King Arthur just from using the coarse Holey Galahad disc, the few dollars they saved in making this poor quality, >$10 nut has turned me away from spending any more with them. Too bad for me, too. That mini-grinder looks great.The steel's so soft, I can't get the nut off my grinder with a wrench (and damaged the $60 Holey Galahad disc in the process) and will have to go buy a socket large enough for the nut, hoping the torque of my impact driver in reverse will be enough to free it.Update: My impact diver with a 13/16" socket wouldn't remove the nut either. I finally got it off with a pneumatic impact wrench and a 13/16" socket. Most people I know tighten the heck out of their grinder discs. (For obvious reasons.) Can it really be that no one at King Arthur tried over-tightening? I've never had a problem like this before and I blame the poor quality of this nut.
Trustpilot
1 month ago
2 weeks ago