4.5" - 114.3mm With the introduction of new building code regulations regarding protection of foam insulation on HVAC line sets, Techflex has developed a new lightweight wrap to assist installers with code compliance. Our new Dura HVAC Wrap is constructed of a tightly woven breathable polyester shell that offers protection from wind, rain, mildew, UV Rays and abrasion. The extra wide hook and loop closure assists in covering multiple diameters quickly and easily for a tight fit. Building Code Compliant: C 403.2.10.1 & R 403.4.1 

PLEASE NOTE: THIS ITEM IS NOT AVAILABLE SPLICE FREE