Do not let a stick door your day; our roller assembly ensures that your patio door open and close, adding a touch of convenience to your projects Transform your indoor outdoor with ease; whether for a sunrooms, deck entrance, or any glidings patio door, these rollers provide the reliability you need Crafted with a robusts 1 1 / 4 " steel bearing, these rollers are side adjustable for a Excellent fit, offering durability and ease of installation, replacing old models from 64 to 82 and fitting newer from 82 to present Suitable for homeowners look to enhances their patio door Glides or handymen tasked with maintenance, this roller assembly is solution for simple upgrades Upgrades your patio door functionality with our glidings Patio Door Roller Assembly, specifically designs to door and ensures smooth operate each time, Manufacturer: Msioytog