The OX Pro Tamperproof Torx Key Long 9pc Set is designed for durability and precision. Made from tough S2 steel, this set is built to withstand heavy use. Each key is coated to protect both the tools and your work surfaces. The keys are color-coded orange, adhering to industry standards, making it easy to identify as a tamperproof Torx key set. Trust OX for reliable tools that get the job done right.