5/16 Aluminum Scalloped Tube – 18in. 31-180

Suspension Tube – Aluminum, Scalloped, 5/16″-24 Thread, 18″ Length, Black 31-180Manufactured in the USA.Rigid 6061 aluminum.Up to 35% stronger than traditional hex or round suspension tubes.Precision-machined ends for accurate fitment.Corrosion-resistant black anodized finish.Left-hand threaded end marked for easy identification.Unique design allows for adjustment by hand or with a wrench.Spec Sheet