Self-Tightening Lock Nut 5/8"-11 M14 M10 Thread Flange Nut, 1-5/8" OD 1/2" Height, Anti-Loosening Fastener for Portable Angle Grinder

Simplify Installation & Removal
✨ The 5/8"-11，M14，M10 Quick Release Self-Locking Nut simplifies installation and removal for abrasive tools. It prevents loosening during grinding/cutting operations. No more searching for locking nuts or spanner wrenches. Easily change out grinder accessories. Self-locking ensures no spanner wrench is needed. Quantity: 1 piece.
Specifications
·
Outer Diameter: 1-5/8"
·
Inner Diameter: 5/8"-11，M14，M10
·
Height: 1/2"
·
Machines Used On: All portable angle grinders, sizes 4-1/2" to 9".
Usage
For use with angle grinders sizes 4-1/2" to 9". Hand tighten only. Wear proper PPE, including safety glasses, hearing protection, respirator, and hand protection. Keep all guards in place.