Specification Brand : Yosoo BulletPoint : V-belts, Belts, and Accessories and more Replacement for 10-Pack Flange Nut 8Mmx 1.25Mm M8 Nuts Serrated BulletPoint1 : [Secure Locking Mechanism] Textured and clear thread prevent slipping, keeping the circular saw blade securely in place. BulletPoint2 : [Made of High Strength Alloy Steel] Ensures durability and to deformation, providing robust strength during use. BulletPoint3 : [Precise Specifications] Thread specification of 5/8-11, with a product diameter of 48.5mm and thickness of 13.5mm. BulletPoint4 : [Versatile Application] Suitable for various cutting blades, grinding wheels, polishing wheels, and more. BulletPoint5 : [Easy to Use] Quick release nut tightens easily clockwise and loosens quickly counterclockwise, no wrench required. ItemName : Angle Grinder Flange Nut Alloy Steel Non Slip Pressure Plate 48.5m Dia ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 5 centimeters ItemPackageDimensions_Width : 5 centimeters ItemTypeKeyword : flange-nuts Manufacturer : Yosoo ModelNumber : Yosoo5uxr6z70f4 NumberOfItems : 1 PartNumber : Yosoo5uxr6z70f4 ProductDescription : [Secure Locking Mechanism] Textured and clear thread prevent slipping, keeping the circular saw blade securely in place. [Made of High Strength Alloy Steel] Ensures durability and to deformation, providing robust strength during use. [Precise Specifications] Thread specification of 5/8-11, with a product diameter of 48.5mm and thickness of 13.5mm. [Versatile Application] Suitable for various cutting blades, grinding wheels, polishing wheels, and more. [Easy to Use] Quick release nut tightens easily clockwise and loosens quickly counterclockwise, no wrench required.