Engineered for durability, the 1 1/8 X 3/8 Armaflex (per Length) (IT-09X28) is a trusted Armaflex pipe insulation product made for insulating refrigerant lines to prevent condensation and energy loss. Precision-made for a secure fit and long service life, it stands up to the demands of daily professional use. Key specifications include a 1 1/8-inch size, making it easy to match this part to your system requirements. It combines affordability with solid, service-proven performance, making it a smart choice for cost-conscious repairs. Perfect for repairs, routine maintenance, and new installations, this Armaflex pipe insulation product makes sourcing trusted insulation simple. Add it to your order and enjoy cooling performance you can count on.