This hose is designed for industrial and commercial use; the heavy-duty construction and durability makes it perfect for the toughest jobs and environments. Our wrapped rubber hose is rated for temperatures up to 250°F and up to 4500 PSI. The R2 dual-braided technology with wrapped rubber and 24-inch bend protectors help extend the life of the hose. The wrapped rubber hose is compatible with pressure washers equipped with 3/8" quick connect fittings.