Specification Brand : Small Parts BulletPoint1 : Hex nut tightens from the side with a wrench, enabling use when there is limited space above the nut BulletPoint10 : Thread Type: 12 (Coarse) BulletPoint2 : Self-locking top threads are deformed to help prevent loosening BulletPoint3 : Grade C steel is often used in applications where strength is the primary consideration and is harder than Grade A steel BulletPoint4 : Zinc yellow-chromate plating offers good corrosion resistance BulletPoint5 : 1/2-Inch drive BulletPoint6 : Diameter: 9/16" BulletPoint7 : Material: Steel BulletPoint8 : Finish: Zinc BulletPoint9 : Driver Type: 7/8 Wrench Color : Black CompatibleFastenerDescription : 0.5 inches DriveSystem : External Hex ExteriorFinish : Zinc Yellow-Chromate ExternallyAssignedProductIdentifier1 : 613364064177 ExternallyAssignedProductIdentifier2 : 0613364064177 ExternallyAssignedProductIdentifier3 : 00613364064177 ExternallyAssignedProductIdentifier4 : 0014973185664 ExternallyAssignedProductIdentifier5 : 00738287770032 FinishType : zinc yellow GpsrSafetyAttestation : 1 GradeRating : industrial ItemDisplayWeight : 0.05 pounds ItemLength : 3 inches ItemName : Cadmium Plated All Metal Grade C Steel TopLock Automation Style, 7/8" - 9, 1-5/16" Width, 0.776" Height (Pack of 5) ItemPackageDimensions_Height : 2.286 centimeters ItemPackageDimensions_Length : 11.684 centimeters ItemPackageDimensions_Width : 5.842 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hex-nuts Manufacturer : Continental-Aero Material : Steel Material1 : Aluminum Material2 : Nylon MaximumShearStrength : 275 MPa MeasurementSystem : Inch MetalType : Aluminum MetalType1 : Carbon Steel MetalType2 : Alloy Steel MetalType3 : Alloy Steel ModelNumber : L52CLC1409 NumberOfItems : 5 NumberOfPieces : 1 PartNumber : B0093OFBZS ProductDescription : Good Material: Made of good quality aluminum alloy, these lock nuts are lightweight, corrosion-resistant, and can withstand harsh environments without losing their grip. Non-Loosening Design: The nylon insert of these hex lock nuts provides the additional locking force, preventing any loosening or accidental disassembly of the fasteners. Multiple Options: These hex lock nuts are available in different sizes and colors to provide you with a wide range of choices based on your application requirements. Scope of Application: These Nylon Insert Hex Lock Nuts are commonly used in automotive, industrial, construction, and electrical industries due to their strength, reliability, and durability. They can be used with bolts, screws, or other threaded fasteners, making them an essential component of any secure assembly.