Vestil CST-KSM-8X2MR-S Standard Casters; Mount: With Holes; Bearing Type: Ball; Wheel Diameter (Inch): 8; Wheel Width (Inch): 2; Load Capacity (Lb. - 3 Decimals): 881.000; Wheel Material: Soft Rubber; Wheel Color: Dark Gray; Overall Height (Inch): 9-