|Now you can quickly change large belts without disassembling equipment. You can also design more compact equipment. Made from four strands of cord instead of two, this twisted belting can support greater loads while letting you use smaller pulleys. For example, the minimum pulley diameter of a standard 1/2" round belt is 3", while that of a 1/2" double twisted belt is only 1.5". Twin plastic or stainless steel hooks are staggered so they do not rub against each other. The section with the hooks appears thicker than the rest of the belt, but it necks down to the same size when the belt is stretched and installed. Our twisted belting is available in virtually any length, diameter, color and durometer.