This product is designed for box rail sliding doors. The rod/pin is removable. Thread size is 7/16" -- 14. Wheel Diameter is 46.5 mm.

Specifications

• Detailed Door Movement: Stacking
• Door Material: Aluminum/Metal Frame, Wood
• Door Thickness: 1 1/2 to 3 1/2 in
• Number of Doors: 1
• Weight Capacity per Door: Max. 450 lb
• Roller Type: Ball Bearing
• Product Type: Trolley
• Material: Steel
• Finish: Zinc Plated