iexcell 50 Pcs #10-24 x 1 Alloy Steel 12.9 Grade Hex Socket Head Cap Screws Bolts Kit, Black Oxide Finish

【50 Pcs #10-24 x 1" Hex Socket Head Cap Screws + 1 Pcs Hex Key Come In a Plastic Storage Box】 ✔ Contains 50 Pcs #10-24 x 1" hex socket head cap screws --Meets/exceeds: ANSI/ASME B18.3SH --Thread size ( diameter ): 0.185"/4.70mm --TPI: 24 teeth per inch --Thread length: 1"( 25.40mm), Total Length( includes head ): 1.19"/30.23mm --Screw head style: socket cap head, head diameter: 0.305"/7.75mm, head height 0.190"/4.83mm --Screw drive style: hex socket drive, also known as internal hex drive, hex size: 5/32" --Made of alloy steel 40Cr, black oxide finish, high strength and anti-rust --Strength grade of screws : 12.9 Grade, hardness: HRC 39-44, tensile strength: 1220 N/mm² ✔ 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: 50 Pcs #10-24 x 1" hex socket head cap screws and 1 Pcs hex key come in a plastic storage box, organized conveniently and easily [ Package Contains ] #10-24 x 1"-----50 Pcs Hex Key------1 Pcs [ About 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 Socket Cap Head ] Socket Cap Head , also known as Allen head , have a recessed drive, and are commonly used when there is not enough clearance for a conventional wrench or socket. They are fastened with an Allen wrench, which is also called a hex wrench or hex key