Features: This 10 piece steel T handle & L shaped hex key set (2mm-10mm) tackles 90% of hex tasks with double designs for largest torques and accuracy in confined space. Features T handle that boost torques by 30% for stubborn bolts and extended L shaped rod for deep access screws, all crafted from corrosion resistant steel (HRC58 60) with ±0.01mm accuracy. Ideal for mechanics handling automotive repairs and DIY enthusiasts assembling furniture, offering professional grades durability with homes user friendly operation. Perfect for automotive workshops (tire bolts, engine components), industrial machinery maintenance, and household projects like appliance repairs or cabinet installations in tight space. The foam organized case ensures tool protections and quick access, making it essential for job sites, emergency repairs, or compact homes toolkit with 1610g portable weight. Specifications: Material: Steel. Package Includes: 10Pcs/Set T-Shaped Slide Wrenches note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.