HBD/Thermoid Inc. is an approved QPL source for many hose, ducting and other rubber products required by the US Dept. of Defense and Military Forces. Its laboratory and quality control departments are approved under ISO specifications. Aeroduct products like the Jet Starter Hose and ducting shown in this photo were developed by HBD/Thermoid, Inc. and have been used on various U.S. Armed Forces military aircraft. For details on Thermoid products, visit www.hbdthermoid.com or call (800) 543-8070.