Keep this five-in-one multi tool conveniently clipped to your key chain for those save-the-day moments. Integrated into the stainless steel body are a box cutter, flathead screwdriver, wrenches, rulers, and an always-handy bottle opener. Lightweight, durable, and airport friendly, you'll always be prepared with a DoohicKey in your pocket. PRODUCT INFORMATION: Made of durable stainless steel, the Nite Ize DoohicKey features a half-dozen tools that do everything from tighten bolts and screws to open a bottle of refreshment, all in a simple key tool that fits in the palm of your hand. On one end of the DoohicKey is a sturdy carabiner clip, allowing you to attach keys to it, or attach the DoohicKey itself to any loop or ring. Opposite the clip is an etched ruler for on-the-spot measurements, and the carabiner opening is strategically shaped to function as a wrench. On the other end, the DoohicKey features a bottle opener, a flat head screwdriver, and a box cutter. With a streamlined, clever design that makes it easy to carry, attach, remove, and reattach, it's always as at-hand as it is handy. PRODUCT DETAILS: Key-sized multi-tool that easily attaches to an existing key chain or strap Secure Stainless Steel construction A variety of useful tools in a compact, easy to use design Features the following tools: Box Cutter, Bottle Opener, Wrench (1/4", 5/16", and 3/8"), Ruler (inches and centimeters), and Flat Head Screw Driver Available in Black or Stainless TSA Friendly Size: 2.6" x 0.7" x 0.1" | 64.8mm x 17.2mm x 2.5mm Weight: 0.4oz | 12g