Surpass Garage Door Roller/hinge/top Bracket/wire Rope

—The garage door roller is made of reinforced nylon material with a lifespan of 100,000 cycles and 6200ZZ sealed bearing isolation of more than 99% dust. —High-quality galvanized hinges and top brackets are very resistant to rustCable 7’height 1/8 thickness. —Complete maintenance kits, convenient all-in-one packaging to meet all needs. —-The garage door kit can match most residential garage doors up to 7 feet in height, making the old door run quieter and more stable. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.