Amazon.com: 2" Diameter Heavy Duty Roller with Bracket Set - 17" Long for Transporting Such as Foating Fishing Boats, Kayaks, Rafts and so on - Pack of 2 : Sports & Outdoors
Hilman Rollers, 50-RD, Rigid Diamond Top Heavy-Duty Machine Mover, 50 Ton Cap. - Scale Warehouse and More
Heavy Duty Roller with Bracket | 15" Galvanized Steel
Heavy Duty Gravity Roller Conveyor - 18" x 5' H-3409 - Uline
Heavy Duty Adjustable Rollers for Appliances, Heavy Power Tools and Equipment - - Amazon.com
154 Series Heavy Duty Guide Roller - RW Hardware
Amazon.com: Weld on Heavy Duty Steel 2 Inches Roller Heavy Duty Steel Mini Wheel with Grease Fitting RV Trailers Caster : Automotive