This high-quality steel tandem roller from Prime-Line is perfect for your sliding glass patio door. With 1-1/8" steel wheels, it ensures smooth and easy operation of your door. Designed for use with patio glass doors, sliding glass doors, and other sliding doors, this roller is versatile and suitable for a variety of applications.

The durable construction and reliable performance make this roller an excellent choice for your home improvement needs. The brand "pls" ensures that you are getting a reliable and high-quality product that will last for years to come. Upgrade your door hardware with this sliding glass door tandem roller today!