Qwik Stik® ZERO Sugar, 0.06 oz, Pack, Yields 10 oz, Fruit Punch ORS NASCO Heavy duty cast aluminum housing is Heavy duty cast aluminum housing is 40% lighter than cast iron and easier to maneuver I Beam handle and wide design provides better weight distribution Drop forged jaw is heat treated to resist distortion or breakage Easy spin adjusting nut is heat treated for durability Hammer head design provides a flat surface for hammering Up to 20 percent increase in performance and life over our former zirconia alumina wheels Great tasting sugar free electrolyte replacement Ideal for diabetics and carb conscious consumers