#800-50-BLK-FR-NB Office Chair Caster, Black with Friction Ring, No Brake
Finish: Black Wheel Diameter: 2 in. (50mm) Overall Height: 2-1/4 in. (55mm) Mounting Method: 7/16 in. x 7/8 in. (11mm x 22mm) Friction Ring Stem (fits standard office chair) Brake: No Load Rating: 100 lbs (45 kgs) per caster Material: Nylon
