Package and Size Dimensions: 85 x 65 x 60 mm / 3.35 x 2.56 x 2.4 inches (L x W x H) Hole diameter: 6 mm / 0.24 inches Package includes: 2 pieces of Garage Door Brackets Material Made from strength carbon steel for enhanced durability Resistant to oxidation and corrosion, ensuring longterm reliability Sturdy structure maintains shape and performance under regular use Designed for extended service life and consistent operation Key Features Positioned at the of the garage door section to help achieve a secure seal Adjustable design allows precise alignment to reduce gaps and improve insulation Ideal for replacing worn or damaged roller shutter brackets, restoring proper door function Enhances operating efficiency by maintaining correct roller positioning Easy Installation Remove the existing 2 bolts on the fixed hinge Install the bracket in place and secure with bolts Adjust roller rod position to align smoothly with the guide rail for door operation Applications Residential garage doors: improves seal to help protect against drafts, dust, and pests Commercial roller shutter doors: quickly replaces damaged brackets to restore door movement Workshop or utility doors: maintains smooth function for frequently opened and closed doors