Specification Brand : BoltsandNuts.com BulletPoint : Price For: Each Drive Type: Hex Socket System of Measurement: Inch Drive Size: 3/16" Finish: Plain Point Type: Cup Thread Size: 3/8-16 Material: Alloy Steel Item: Socket Set Screw Type: Coarse Rockwell Hardness: C45-53 Decimal Equivalent: 0.019" Class: 3A Point Dia.: 0.212" Overall Length: 3/4" Country of Origin (subject to change): United States BulletPoint1 : 50 Pieces Total BulletPoint2 : Thread Size: 5/16"-18 | Coarse Thread BulletPoint3 : Material: 18-8 (304) Stainless Steel BulletPoint4 : Hex Key Size: 5/32" BulletPoint5 : Length: 3/4" Color : Black DriveSystem : Internal Hex ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier : 8945136009294 ExternallyAssignedProductIdentifier1 : 799646996357 ExternallyAssignedProductIdentifier2 : 0799646996357 GradeRating : 18-8 ItemDisplayDimensions_Length : 1.5 inches ItemDisplayWeight : 4.51 pounds ItemName : (50 Pieces) 5/16-18x3/4" Stainless Steel Half Dog Point Coarse Thread Allen Socket Set Screw ItemPackageDimensions_Height : 7.9 centimeters ItemPackageDimensions_Length : 1.8 centimeters ItemPackageDimensions_Width : 6.6 centimeters ItemPackageQuantity : 50 ItemTypeKeyword : set-screws Manufacturer : BoltsandNuts.com ManufacturerGrade : Grade 2 Material : Stainless Steel MeasurementSystem : Imperial MetalType : Stainless Steel MetalType1 : Stainless Steel MetalType2 : Alloy Steel ModelNumber : SSS-9021-22-12 NumberOfItems : 50 NumberOfPieces : 106 PartNumber : 31C75SSSHDOGSS/F880-50 ProductDescription : Cup point Set Screws are headless screws whch are threaded the entire length. They have an internal hexagonal drive at one end and a cup-shaped indentation at the other end. The cup point is the most popular style set screw. Designed for fast, permanent and semi-permanent location of parts on shafts with hardness differential of 10-15 Rockwell C points and where cutting in of cup edge on the shaft is acceptable. ProductSiteLaunchDate : 2022-02-28T19:50:21.290Z Size : 3/8-16 x 1 1/2 inch SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 50 UnspscCode : 31161500