These T-handle screwdrivers have a double Allen or hex key tip. They are manufactured with reinforced shanks and heavy-duty handles. Available for drives from H2 to H8mm. Ideal for repair, mechanics, installations and servicing. These screwdrivers have a non-slip and comfortable grip. They, as are made from chromium-molybdenum steel and vanadium, and the chrome-plated shank ensure the durability of the screwdriver. The thermoplastic rubber handle ensures slip resistance and high grip performance.