Product Information
- Genuine UNISTRUT Brand
- 4 Wheel Trolley Assembly
- For use with: P1000, P1001, P5000, P5001, P5500, P5501 and All 1-5/8" or Taller Strut Channel
- 9/16" Diameter Hole; Thickness: 1/4" (6mm)
- Silver Finish: Electro-Galvanized Zinc; ASTM B633, Type III
- Premium Bearings for Smooth Quiet Operation