Specification Brand : Dijedev BulletPoint1 : Package Includes: You will receive 5pcs hex nuts that size: M12, pitch of thread is 1.75mm/0.07", inside diamter 18mm/0.7", outside diameter 25mm/0.98", height of the head: 11.6mm/0.46". BulletPoint2 : Feature: Flanged nuts spread their fastening force over a wider area than traditional nuts, this reduces the potential for damage to the mounting surface and allows for a more secure connection on uneven mounting surfaces. BulletPoint3 : Material: Hex flange nut made of high quality stainless steel, they have good corrosion resistance, rust resistance and high hardness, which provides a longer service life, can be used indoor and outdoor, even in humid environment. BulletPoint4 : Design: Hex nuts assortment use standard hexagon which thread is clear and neat, and the force is even, it is quick installation and time saving. BulletPoint5 : Wide Application: Grinder flange nut easy to install for mild vibration environment. Can be used in machinery, electrical appliances, automobile, ship building. Color : Silver DriveSystem : Hex ExteriorFinish : Black Phosphate ExternallyAssignedProductIdentifier1 : 840280524953 ExternallyAssignedProductIdentifier2 : 0840280524953 FinishType : Phosphate & Oil GpsrSafetyAttestation : 1 GradeRating : aerospace ItemDisplayWeight : 3.09 pounds ItemName : Dijedev M12/1.75mm Serrated Flange Hex Nuts, 5Pcs Hexagon Flange Nuts, 304 Stainless Steel 18-8, Full Thread, Hex Drive, Bright Finish ItemPackageDimensions_Height : 1.1 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 20 ItemTypeKeyword : flange-nuts Manufacturer : Dijedev Material : Stainless Steel MaximumShearStrength : 150 pounds MeasurementSystem : Inch MeasurementSystem1 : Metric MeasurementSystem2 : Inch MetalType : Stainless Steel ModelNumber : a18091200ux0104 NumberOfItems : 5 NumberOfPieces : 5 PartNumber : HONGT241021-12 ProductDescription : About Dijedev: Dijedev is a dynamic brand with a professional and mature production process, offering you products of excellent quality and a new shopping experience with excellent service!
Features: Due to the serrations they cannot be used with a washer or on surfaces that cannot be scratched. The serrations help in avoiding vibration of nut and increase the holding power of nut.
Note: Please measure the diameter size of your chair legs before ordering.