Functional system for holding an assortment of four beverages or two drinks and a pair of binoculars. Early morning coffee? No problem. This unit is designed to accommodate mugs! It snaps directly to the pedestal guard, no other mounting hardware is needed and NO drilling. Order for specific tube diameter and center to center spacing.  If the compass on the boat extends forward of the leading edge of the tubes on the pedestal guard please see models M0023 or M0027.