Specification Brand : LUCKDANO BulletPoint1 : [Convenient ] The angle grinder pressure plate can be easily tightened clockwise and released counterclockwise without the need for additional tools, making it user-friendly. BulletPoint2 : [Secure Locking Mechanism] The textured base and clear thread of the pressure plate ensure a firm grip on the circular saw blade, preventing any slipping or shifting during . BulletPoint3 : [Wide Compatibility] Suitable for various cutting blades, grinding wheels, and polishing wheels, this locking nut can directly replace old or damaged pressure plates on most angle grinders. BulletPoint4 : [Portable and Easy to Use] This angle grinder pressure plate features a standard 5/8‑11 thread specification, 50mm diameter, and 13mm thickness, ensuring in every cut. BulletPoint5 : [ and Sturdy] Made of alloy steel, this quick release locking nut offers excellent strength, durability, and wear , providing a long-lasting service life. ItemName : Fast Locking Pressure Plate Angle Grinder Clamping Flange Nut, Portable 50mm Diameter 13mm Thickness, Thread 5/8-11 for Cutting Grinding Polishing with Quick Release Locking Nut, ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 5 centimeters ItemPackageDimensions_Width : 5 centimeters ItemTypeKeyword : angle-clamps Manufacturer : LUCKDANO ModelNumber : LUCKDANO0b9f56v87o PartNumber : LUCKDANO0b9f56v87o ProductDescription : [Convenient ] The angle grinder pressure plate can be easily tightened clockwise and released counterclockwise without the need for additional tools, making it user-friendly. [Secure Locking Mechanism] The textured base and clear thread of the pressure plate ensure a firm grip on the circular saw blade, preventing any slipping or shifting during . [Wide Compatibility] Suitable for various cutting blades, grinding wheels, and polishing wheels, this locking nut can directly replace old or damaged pressure plates on most angle grinders. [Portable and Easy to Use] This angle grinder pressure plate features a standard 5/8‑11 thread specification, 50mm diameter, and 13mm thickness, ensuring in every cut. [ and Sturdy] Made of alloy steel, this quick release locking nut offers excellent strength, durability, and wear , providing a long-lasting service life.