Bond-Rite self-testing grounding clamp protects against static build-up in mobile or portable equipment by creating and continuously monitoring a low-resistance connection to ground. A flashing LED verifies the connection. Tungsten carbide teeth and special clamping action bite through insulating layers of built-up paint, resins, and adhesives commonly found on drums and other equipment. Body of the intrinsically safe clamp is 316L stainless steel. Newson Gale Inc., Lakewood, NJ