The T-handle of the screwdrivers is designed to provide maximum power transmission while ensuring comfort while working. Due to its specific design, this type of handle allows for better grip and control of the tool, which is particularly useful in situations where higher torque needs to be applied. The T-shaped handle allows the user to use both hands to increase the force when turning the screwdriver, which is ideal for loosening tight screws. This type of handle also helps distribute the force more evenly across the user's hand, reducing the risk of fatigue or pain with prolonged use.