The Whisperflex™ Gas Connector from Dormont Manufacturing is a proprietary new design that eliminates any possibility of whistling noise from the connector. The Whisperflex eliminates annoying whistles with a revolutionary corrugation design that still retains full flow and flexibility. Whistling can occur in small-diameter, high-Btu applications such as BBQ grills, gas logs and stoves. The Whisperflex is available in 3⁄8-inch and 1⁄2-inch outside diameters and in lengths from 10 to 24 inches for OEM applications and as appliance connectors. Contact: (800) 367-6668 or www.dormont.com.