Internal Hex Socket Set for use with pneumatic screwdrivers, electric screwdrivers, pneumatic drills, standard drills, and pistol-grip screwdrivers. Suitable for a range of hex tool installation tasks across different tools. Broad compatibility and versatility - Works with a variety of power tools and hand tools that use internal hex sockets - Helps you tackle hex fasteners in many environments, from home projects to professional settings - Handles a range of hex sizes to fit common fasteners Easy handling and secure grip - Designed for comfortable handling - Provides a secure, slip-resistant fit to reduce slipping during use - Improves efficiency by enabling steady, confident operation across tasks Quality material and durability - Made from chrome-vanadium steel for strength and long-lasting performance - Built to withstand regular use in workshop, garage, and construction settings Practical use scenarios - Home DIY and furniture assembly: drive hex socket screws for quick, reliable assembly and repairs - Auto parts and vehicle maintenance: remove or install hex fasteners on engine components and mechanical assemblies - Machinery and equipment repair: service hex-bolted components on workshop machines and industrial equipment This set delivers broad tool compatibility, reliable performance, and durable construction for hex socket installations across multiple tools and applications.