Klein 631 7-Piece Cushion-Grip Nut-Driver Set 3-Inch Shanks
Since 1857, the company operated by Mathias Klein and his descendants to the fifth generation, has grown and developed along with the telecommunications and electrical industries where Klein pliers first found major usages.  Today, Klein Tools, Inc. represents much more than Klein pliers. The company's product line has broadened to include virtually every major type of hand tool used in construction, electronics, mining, and general industry in addition to the electrical and telecommunications fields.  Klein  offers a lifetime warranty on material defects and workmanship for the normal life of the product. The Klein 631 nut driver set has a cushion grip handle that allows greater torque and comfort while you are working. The chrome plated shafts help prevent corrosion and the internal flanges provide a solid, twist-resistant shaft anchor.