Replacement roller for most garage door brands provides smooth, quiet operation with durable steel rollers. Replacement roller for most garage door brands Provides smooth, quiet operation with durable steel rollers Extends the life of the garage door Works with most residential garage doors Color/Finish Family: Silver Manufacturer Color/Finish: Zinc Plated Type: Roller Length (Inches): 4.3 Material: Steel Package Contents: Blister Card Package Quantity: 2 Warranty: None CA Residents: Prop 65 Warning(s): No UNSPSC: 30171500