Deluxe Futura Hooded Carpet Casters, 7/16" Dia. x 7/8" Long and 3/8" Dia. x 7/8" Long Stems, Matte Black Finish, 5/Set (23618) 2-3/16" dia. hooded dual wheels. Specially designed 1-1/2" dia. oversized neck fits 1-1/2" dia. chair legs creates the illusion of a solid unit. Includes 5 wheels and 10 stem fasteners; 5 each 7/16" dia. x 7/8" long and 5 each 3/8" dia. x 7/8" long to fit most metal bases. Hard nylon wheels for use on carpeted surfaces. Weight Rating: 120 lbs/Caster. Matte Black Finish