The steel rollers versatility extends to being rollers or conveyor replacement roller for roller stand for woodworking, saw stand, material stand roller, boat roller, dock rollers, roller for unloading and loading kayak, sports bike tire roller, transfer tape roller.●SpecificationRoller Material: Stainless SteelRoller Diameter 25mm(1.0 inch)-Shaft Diameter: 8mm( 3/10 inch)-Load: 5-40kg/10-88lbsRoller Diameter 38mm(1.5 inch)--Shaft Diameter: 12mm(1/2 inch)-Load: 15-65kg/40-130lbsRoller Diameter 50mm(2.0 inch)--Shaft Diameter: 12mm(1/2 inch)-Load: 25-80kg/50-170lbsConveyor Rollers Length: 4 6 8 10 12 14 16 18 20 22 24 28 32 36 40 Inch●Features201 stainless steel rollers, water and rust proofBuilt-in bearings, spring press-in installation methodPowerless operation saves money and is the first choice for efficiency and reliability.Smooth and flat rollers, smooth running, quieter working environment.Normally used in assembly lines, warehouses, and manufacturing facilities to transport goods●Package Includes:5× Conveyor roller●Warm TipsAll enquiries will be valued and replied within 24 hours.Due to light and personal differences in color understanding, there will be small color difference,in kind prevail.