The Wera 4545 HF SHK 5 Piece T-Handle HEX-Plus Screwdriver Set are a set of long reach Hex Drivers that are ideal for plumbing, heating and HVAC trades. The ergonomically shaped 2-component T-handle with finger recesses and pleasant surface facilitates very high power transmission and fatigue-free working. A resilient ball ensures the hexagon socket screw to be clamped on the tool tip. Especially helpful in hard to reach areas where you can not use your other hand to hold the screw. The additional short arm, which emerges laterally from the handle, allows the transmission of extremely high torques by using the long arm as a lever. By using the blade as an extension of your lower arm you can transfer particularly high torque. Due to the special surface treatment, the blades receive a high level of corrosion protection. The optimum fitting accuracy of the screw is also guaranteed. Screwdrivers with Take it easy tool finder colour coding according to profile and size stamp.