Hillman 2-1/2 in. Top Roller Bracket - Adjustable - Galvanized is the solution for replacing worn or broken roller brackets at the top section of residential sectional garage doors. This adjustable top roller bracket is designed to ensure a secure fit and smooth operation for your roll-up doors. The package includes clear instructions, mounting hardware, and important warning and safety information to guide you through the installation process. Please note that incorrect installation or improper door positioning can result in serious injury or death, so it is crucial to follow all provided warnings and instructions carefully. Model Number: