Ideal to Support the Exhaust System, Shock Absorber and Other Vehicle Components During Vehicle Repair. Omega Pro OP4506S automotive auxiliary stands are designed as a means of partial support for and the positioning of, vehicle components during their installation or removal, but not for use in stabilization or supporting vehicles. with fast and safe technology built-in, it is great for professional mechanics to use in the shop. Omega Pro underhoist stands are built with heavy gauge, steel frame, that gives you the additional durability to prevent from distortion or twisting. in addition, high reach supplementary stand prevents tipping and rocking of vehicle. It also features the foot pedal to give you easy load movement.