AKK37287: Return Coupler Oil LineHigh performance oil line designed for efficient fluid transfer in various machinery applications. Features a centerline length of 1132 mm (44 9 16 in) and an outer diameter of 12. 70 mm (1 2 in) for optimal fluid flow. Equipped with a wall thickness of 1. 24 mm (0. 05 in) to ensure durability and reliability. Constructed from a high quality material for enhanced performance and longevity. Painted finish for added protection and resistance against