Klein Tools Klein Bottle Opener From the Manufacturer 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 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. The Klein Bottle opener is made with the same care that goes into all Klien product. It has a cushion grip for your comfort and also resists slippage. The stainless steel design makes for a tool that is made to last. Note: Lettering on the handle might be different colors