Specification Brand : Hard-to-Find Fastener BulletPoint1 : Diameter: 12mm BulletPoint2 : Material: Steel BulletPoint3 : Finish: Zinc BulletPoint4 : Driver Type: #18 Wrench BulletPoint5 : Thread Type: 1.5mm (Fine) Color : Silver DriveSystem : External Hex ExteriorFinish : Zinc ExternallyAssignedProductIdentifier : 4505704078059 ExternallyAssignedProductIdentifier1 : 738287739633 ExternallyAssignedProductIdentifier2 : 014973173470 ExternallyAssignedProductIdentifier3 : 0014973173470 ExternallyAssignedProductIdentifier4 : 0738287739633 ExternallyAssignedProductIdentifier5 : 00738287739633 FinishType : Zinc GradeRating : Class 10 ItemName : Hard-to-Find Fastener 014973173470 Class 10 Hex Nuts, 12mm-1.50, Piece-12 ItemPackageDimensions_Height : 6.1 centimeters ItemPackageDimensions_Length : 3.6 centimeters ItemPackageDimensions_Width : 3.8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hex-nuts Manufacturer : Hard-to-Find Fastener Material : Steel MeasurementSystem : Metric MetalType1 : Carbon Steel MetalType2 : Alloy Steel ModelNumber : 014973173470 MountingType : Door Mount NumberOfItems : 12 PartNumber : HN1-051-12 ProductDescription : Description: 1. Durable Material: The hex rod coupling nut is made of 304 stainless steel, which has good rust and corrosion resistance, oxidation resistance, heat resistance and high toughness, suitable for indoor and outdoor applications. 2. Standard Design: The coupling nut has internal threads and a hexagonal rod to ensure good angular accuracy on the tool. 3. Scope of Application: The coupling nut is widely used in industry, furniture decoration, and other industries, such as household and office equipment, electronic equipment, and communications equipment, making them popular in various industries. 4. Easy to Install: The coupling nut does not require any tools, because it is used to assemble and attach two parts, such as screws, pins, or machine screws. Check the dimensions before ordering to avoid installation errors.