MARASTAR #00315 Flat Free Rigid Caster,8-1/2 in.,275 lb.
$31.49
Rigid, Plate Caster with Flat-Free Wheels, Load Rating 275 lb, Wheel Dia. 8 in, Wheel Width 3 in, Wheel/Tread Material Polyurethane, Non-Marking Yes, Number of Wheels 1, Caster Brake Type No Brake Included, Tread Shape Sawtooth