Feature:
High-strength: Made of 10.9 grade alloy steel for maximum durability and reliability.
Versatile: Metric Allen hex drive ensures compatibility with a wide range of tools.
Sleek design: Black oxide finish adds a sleek and professional look to any project.
Fully threaded: Ensures a tight and secure fit for your project.
Multiple sizes available: Choose from a variety of sizes to fit your specific needs.

Specification:
Material : Alloy Steel
Head Style : Button Head
Drive Style : Allen Hex
Grade Rating : Grade 10.9
Finish : Black Oxide
Thread Coverage : Fully Threaded

Key Notes:
1.Button socket cap screws have a wide bearing surface and high tensile strength but are low profile allowing for clearance in tight spaces where there is not sufficient space for wrenches or sockets button head cap screw is recommended for lighter fastening operations and is not suggested for use in critical high strength applications where socket head cap screws should normally be used.
2.Black oxide button head socket cap screws are treated with a heavy water displacing oil that coats the fastener offering a greater level of corrosion resistance than most other black oxide fasteners.