5/16 in. x 3/8 in. Drive Fractional Hex Bit, Brake Caliper Bit, Each KTI22910 K Tool International

Features and Benefits:

• Made of chrome vanadium steel and heat treated for durability
• Socket is marked with the part number for easy identification
• 6-point hex bit
• High polish bit holder provides resistance against rust and corrosion
• Marked with part number and size for ease of use

Made of chrome vanadium steel and heat treated for durability. All pieces marked with part number and size for ease of identification. Lifetime warranty.