A cable saddle clamp is a type of hardware used to secure electrical cables or wires to a surface such as a wall, ceiling, or floor. It typically consists of a U-shaped metal clamp that is mounted to the surface and a screw or bolt that is used to tighten the clamp around the cable, holding it securely in place. The clamp may also have a rubber or plastic insert to protect the cable from damage. Cable saddle clamps are commonly used in electrical installations to ensure that cables are properly supported and do not become a hazard.