1pc M14 Self-locking Pressure Plate, Thread Quick Release Nut Clamping Equipment Power Tool Accessory, Silvery

M14 Flange Locking Nut Size: Mount Thread: M14; Overall Length: 50mm; Thickness: 14mm. Premium Retaining Nut: Constructed from excellent arbon steel materials, these locking nuts are built to last, resistant to wear. Self-locking Nut Design: Make the flange nut easy to install without a wrench or additional tools, helping you quickly and efficiently replace grinding or cutting discs. Anti-slip Gear Design: Provide a great grip for quick and convenient installation and removal of the grinding discs on the angle grinder, just simply screw it on and off. Quick Release Nut: Perfect for fast fixing and loosening most M10 grinding attachments such as diamond cutting discs, cup wheels, abrasive discs, circular saw blades, etc.