The KUKKO QUALITY TOOLS INC Grub screws set includes 5 pieces of GA12-6-GS, designed for secure fastening in various applications. These screws are made from high-quality materials, ensuring durability and resistance to wear. Ideal for use in machinery, automotive, and construction projects, these grub screws provide reliable performance. Their compact size allows for easy storage and handling, making them a practical addition to any toolkit. Perfect for professionals and DIY enthusiasts alike, this set is essential for achieving secure connections.