PACKAGE CONTENTS Includes 60 garage roller sleeves and 60 shaft gaskets, providing ample supply for both regular use and replacements. Ideal for homeowners, maintenance professionals, and projects where consistent performance and reliable parts are essential. CONVENIENT SIZE Garage roller sleeves measure 3.15 x 0.43 inches, designed to fit most silent garage doors with precision. Shaft gaskets feature an outer diameter of 0.87 inch and an inner diameter of 0.4 inch, ensuring secure compatibility with standard garage door mechanisms. QUALITY MATERIAL Constructed from grade plastic and metal for strength, heat resistance, and durability. Built to withstand regular operation without easily breaking or wearing out, offering longterm performance and reduced maintenance needs. NOISE REDUCTION Effectively minimizes direct metalonmetal contact, significantly reducing operational noise during garage door movement. Ideal for creating a quieter, more comfortable environment in residential or commercial spaces. APPLICATION SCENARIOS Homeowners seeking a costeffective way to restore smooth and quiet garage door operation. Maintenance teams needing reliable replacement parts for routine garage door servicing. projects involving silent garage doors where noise control and component durability are important. FUNCTIONAL BENEFITS Precisionengineered sizing ensures compatibility with most silent garage door systems. Durable materials and noisereducing design contribute to longerlasting components and quieter door performance. Provides dependable operation for garage doors used frequently throughout the day.