3 - 4148 Heavy Duty Corrosion resistant roller Diameter 32mm Axle 6.4mm window handle This component helps prevent sagging

This component helps prevent sagging and binding

ensuring flexibility and cost-effectiveness

Acetal rollers offer low friction operation

This adjustable carriage system is ideal for heavy-duty sliding doors and offers superior performance in moisture-prone environments

3-2180 Top Hung Bracket with Acetal Roller for Back Door Installation The 3-2180 top hung bracket is a reliable hardware solution designed specifically for back door applications

3 - 4148 Heavy Duty Corrosion resistant roller Diameter 32mm Axle 6.4mm window handle This component helps prevent saggingHeavy Duty nylon Roller with Stainless Steel Bearing 32mm Diameter The 3 4148 is a high performance roller designed for screen and patio doors. Built with a durable polymer construction and stainless steel bearing and axle, this roller resists corrosion and withstands demanding use. With a 32mm diameter, 6. 4mm axle, and 35kg weight capacity, it's engineered for reliable operation in residential and commercial applications. Similar to the 3 4140