For Milwaukee grinder nut, for Dewalt grinder nut, and for Makita/Bosch/Ryobi/Ridgid/Porter Cable series, etc. designed specifically for angle grinders equipped with standard 5/8″-11 UNC threads. Grip Strength/Anti-Slip Properties: The angle grinder flange nut with a diamond pattern on the side increases friction, making it easy to lock/release even when wearing gloves.
