Patented Roll Control® internal brake prevents wheels from rolling freely when user stands. Allows smooth effortless rolling while seated. 2-3/16" dia. dual wheels with 1-1/2" dia. oversized neck fits 1-1/2" dia. chair legs creating the illusion of a solid unit. Designed to fit most metal base furniture. Caster/Glide/Wheel: Dual 2" Hooded Casters; Color: Matte Black; Stem Type: B; Weight Capacity (text): 110 lbs. Per Caster.
Safety Casters, Standard Neck, Nylon, B Stem, 110 lbs./Caster, 5/Set