Drive Bit Socket Size: T10, drive size 1/4 inch, total length 38 mm (1.5 inches), hardness HRC 5862. This compact size enables quicker and more efficient removal and installation of bolts compared with alternative methods. Wide Applications: Impact drill bit socket designed for installing and removing screws or nuts. Suitable for automobiles, mechanical repairs, construction projects, and home installation tasks, and it is used with ratchet wrenches. Stability and Fit: The head is shaped to better fit the geometry of bolts or nuts, improving rotational force and stability. The chamfered end allows smooth entry into the fastener head to reduce wear. S2 Steel Construction: The sleeve is CRV, and the bit is S2 steel, delivering hardness and strength. It withstands pressure and impact, and is wear and corrosionresistant. Use Scenarios: Automotive maintenance and tasks requiring Torx T10 fasteners, performed with a 1/4 inch drive ratchet. Mechanical repairs and servicing of equipment where small fasteners need reliable engagement. Home DIY and furniture assembly involving small screws or nuts and standard ratchet tools.