Specification Brand : iexcell BulletPoint1 : Includes 10 Pcs 1/4-20 x 3-1/2" Hex Socket Flat Head Cap Screws , Thread Size ( Diameter ): 0.250"/6.36mm, TPI: 20 Teeth Per Inch, Total Length ( Including Head ): 3-1/2" ( 3.500"/88.90mm ), Thread Length: 3.339"/84.81mm, Screw Head Style: Flat Head, Known as Countersunk Head, Countersunk Angle: 82 ± 2 Degree, Head Diameter: 0.506"/12.84mm, HeadHeight: 0.161"/4.09mm; Screw Drive Style: Hex Socket Drive, Known as Internal Hex Drive, Hex Size: 5/32" BulletPoint2 : Material of Screws: Stainless steel 304, High Strength and Anti-corrosion in Various Conditions BulletPoint3 : 1 Pcs Hex Key, Hex Size: 5/32", to Drive These Screws Conveniently and Easily BulletPoint4 : Material of Hex Key: Chrome-Vanadium Steel, Nickel Plated, Higher Strength, Anti-rust BulletPoint5 : Package: 10 Pcs 1/4-20 x 3-1/2" Hex Socket Flat Head Cap Screws and 1 Pcs Hex Key Come In Plastic Storage Case, Organized Conveniently and Easily Color : Silver DriveSystem : Phillips ExteriorFinish : Bright Finish ExternallyAssignedProductIdentifier1 : 642135318867 ExternallyAssignedProductIdentifier2 : 0642135318867 ItemName : iexcell 10 Pcs 1/4-20 x 3-1/2" Stainless Steel 304 Hex Socket Flat Head Cap Screws Bolts Kit ItemPackageDimensions_Height : 14.8 centimeters ItemPackageDimensions_Length : 1.7 centimeters ItemPackageDimensions_Width : 8.1 centimeters ItemPackageQuantity : 278 ItemShape : Round ItemTypeKeyword : socket-cap-screws Manufacturer : iExcell ManufacturerGrade : premium Material : Stainless Steel MeasurementSystem : Imperial MetalType : Stainless Steel ModelNumber : 1-1/4 inches x 6 NumberOfItems : 10 NumberOfPieces : 278 PartNumber : U14312010 ProductDescription : 【10 Pcs 1/4-20 x 3-1/2" Hex Socket Flat Head Cap Screws + 1 Pcs Hex Key Come In a Plastic Storage Box】
Contains 10 Pcs 1/4-20 x 3-1/2" hex socket flat head cap screws --Meets/exceeds: ANSI/ASME B18.3F --Thread size ( diameter ): 0.250"/6.36mm --TPI: 20 teeth per inch --Total length ( includes head ): 3-1/2" ( 3.500"/88.90mm), thread length: 3.339"/84.81mm --Screw head style: flat head, known as countersunk head, countersunk angle: 82 ± 2 degree, head diameter: 0.506"/12.84mm, head height: 0.161"/4.09mm --Screw drive style: hex socket drive, also known as internal hex drive, hex size: 5/32" --Made of Stainless steel 304, high strength and anti-corrosion in various conditions Contains 1 Pcs hex key to drive these screws conveniently and easily --Hex size: 5/32" --Made of chrome-vanadium steel, nickel plated, higher strength, anti-rust Easy to store: 10 Pcs 1/4-20 x 3-1/2" hex socket flat head cap screws and 1 Pcs hex key come in a plastic storage box, organized conveniently and easily
[ Hex Socket Drive ] Hex Socket Drive, also known as Internal hex drive, have a hexagonal hole in the center that requires an Allen key, also known as a hex key or Allen wrench [ About Flat Head ] Flat head is similar to standard pan head screws but have a curved top