Stl Unfinished Sliding Dr Ball Bearing Roller, Package Of 2

Prime Line® Stl Unfinished Sliding Dr Ball Bearing Roller, Package Of 2 These Steel Rollers Will Outlast Plastic And Nylon Rollers, But Should Not Be Used In Coastal Areas, Or Where Exposed To Prolonged High-Humidity 5/16 In. Wheel Thickness, 1/4 In. Inside Diameter Of Axle Hole With 1-1/2 In. Outside Diameter Features Concave (Grooved) Edge For Use Over Raised Tracks Maximum Load Rating Of 105 Lbs. Per Wheel Constructed Of A Steel Wheel, Steel Race, And Steel Ball Bearings For Greatest Support Steel Ball Bearing Wheels For Long-Lasting Usage Used On A Variety Of Sliding Patio Door Systems For Further Dimensional Information, Please See The Line Drawing MFG# D 1503