The Smith & Wesson M&P Pistol Multi-Tool is a lightweight stainless-steel gadget featuring a number of different emergency tools for when you're in a pinch. A flathead screwdriver, various hex wrench and a bottle opener are a few of the tools this tool provides. A caribiner is included making it easy to clip to any cooler or bag. Measures 3.8 x 2.8 inches at it's longest/widest points. Includes a small carabiner for attaching to your key chain or gear.