Cup Holder – Level Cup™ – Rail Mount

High-strength composite and powder-coated, marine-grade aluminum mount with drink holder designed with two pivot points to keep your drink upright, regardless of conditions; Kit includes a zinc coated U-bolt base, double socket arm and RAM Level™ Cup Self-Leveling Drink Holder with Koozie; base includes black cover caps to be placed over exposed ends of U-bolt; Integrated eyelet and hook provide an optional tethering function to help secure any small or open container; U-bolt accommodates rails from 0.5″ to 1.25″ in diameter; Fits cans, cups, mugs, etc. ranging from 2.5″ to 3.5″ diameter; 1″ rubber “B” ball size