iexcell 100 Pcs M3 x 10mm Thread Pitch 0.5 mm Alloy Steel 12.9 Grade Hex Socket Flat Head Cap Screws Bolts Kit for Screw Fix, Black Oxide Finish

✔ Includes 100 Pcs M3 x 10mm Hex Socket Flat Head Cap Screws , Thread Size ( Diameter ): 3 mm, Thread Pitch: 0.5 mm, Total length ( Includes Head ): 10 mm, Thread Length: 8.3 mm, Screw Head Style: Flat Head, Known as Countersunk Head, Countersunk Angle: 90 degree, Head Diameter: 5.85 mm, Head Length: 1.7 mm Screw Drive Style: Hex Socket Drive, also Known as Internal Hex Drive, Hex Size: 2.0 mm ✔ Material of Screws: Alloy Steel 40Cr, Black Oxide Finish; Strength Grade of Screws : 12.9 Grade, Hardness: HRC 39-44, Tensile Strength: 1220 N/mm² ✔ 1 Pcs Hex Key, Hex Size: 2.0 mm, to Drive These Screws Conveniently and Easily ✔ Material of Hex Key: Chrome-Vanadium Steel, Nickel Plated, Higher Strength, Anti-rust ✔ Package: 100 Pcs M3 x 10mm Hex Socket Flat Head Cap Screws and 1 Pcs Hex Key Come In Plastic Storage Case, Organized Conveniently and Easily