Duzzy Universal Garage Door Seals Kits, Weatherproofing Garage Door Seals Bottom Rubber With Brush And Aluminum Track Retainer Base Kit, U Shape+O Ring Heavy Duty Weatherproof Parts Kits (10 Feet)

[HIGH-QUALITY ALUMINUM & NATURAL RUBBER] The aluminum guide rail is strong enough to avoid deformation caused by collision, and the surface is specially treated to prevent rust in contact with water. U-shaped weather stripping rubber material and bursh strip are soft, which can better block external dust and rain and snow. (Stays good from -40° to 140°) [FLEXIBLE ADJUSTMENT] This set is suitable for most garage door bottoms, such as steel or wooden door bottoms. This product is longer than most American home garage doors, in order to ensure that it is long enough for remodeling projects. You can cut off the excess according to the applicable length.