Specification Brand : FSI BulletPoint : New BulletPoint1 : Thread Protector 5/8x24 BulletPoint2 : Made from 6061-T6 Color Anodized Aluminum, durable and sturdy. BulletPoint3 : Package includes: 1x Thread Protector, 1x Crush Washer BulletPoint4 : Product size(L,W): 0.59 inch x 0.75 inch BulletPoint5 : If the size of the screw that you are using is smaller than 1/4-20 (ex 8-32 or 10-24) you should be using and searching for hex machine screw nuts. Hex nuts start at size 1/4-20 and go all the way up to 1-1/4", they are available in fine thread and coarse thread. Color : Blue DriveSystem : External Hex DriveSystem1 : Spline DriveSystem2 : External Hex ExteriorFinish : Aluminum ExternallyAssignedProductIdentifier1 : 046737842711 ExternallyAssignedProductIdentifier2 : 0046737842711 FinishType : Anodized GpsrSafetyAttestation : 1 GradeRating : commercial ItemDisplayWeight : 0.13 pounds ItemName : FSI Thread Protector 5/8x24 0.59 inch Long with Crush Washer (Blue) ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 2 inches ItemPackageDimensions_Width : 2 inches ItemPackageQuantity : 1 ItemTypeKeyword : hex-nuts Manufacturer : FSI Material : Aluminum MeasurementSystem : Inch MetalType : Aluminum MetalType1 : Nickel MetalType2 : Alloy Steel MetalType3 : Iron ModelNumber : a17101900ux0296 NumberOfItems : 1 NumberOfPieces : 4 PartNumber : 5/8x24 ProductDescription : Package includes: 1x Thread Protector, 1x Crush Washer Product size (L,W): 0.59 inch x 0.75 inch Thread Protector 5/8x24 ProductSiteLaunchDate : 2024-01-05T22:53:58.113Z Size : 5/8x24 Style : Hex Nut SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 31161700