Garage Door Rollers - 3'' zinc (Commercial)

What Garage Door Rollers Do  Garage door rollers are one of the most important moving parts on your entire garage door system — but they’re also one of the most overlooked. Every time your door opens or closes, the rollers carry the full weight of the door along the tracks. If they’re worn, cheap, or poorly built, the whole system struggles. What is the height of your garage door ?? 8ft Doors  Usually 4 section doors 10 Rollers  9ft  Doors  Usually 4-5 section doors 12 Rollers  10ft  Doors  Usually 5 section doors 12 Rollers  12ft  Doors  Usually 6 section doors 14 Rollers  14ft  Doors  Usually 7 section doors 16 Rollers  16ft  Doors  Usually 8 section doors 18 Rollers  SPECS : Max lift  150lbs per roller  Warranty  5 years Shaft 9 inch Cycle  50000 Use overhead garage doors   The roller assembly is designed to meet your specific needs. It features a sturdy steel construction with a zinc-plated stem for enhanced durability. The roller assembly is equipped