• Constructed of abrasive resistant polyurethane 90 Durometer Shore A for high-load capacity.
• Can be used on virtually any floor surface.

Not affected by oils, grease and most solvents. 90 Durometer Shore A handles temperatures from -30°F to +180°F. Non-marking, non-staining qualities combine with impact, shock and abrasion resistance. Quiet rolling. Roller bearings. FOB Shipping Point.