Steel Structures Design for Lateral and Vertical Forces, Second Edition
- ONLY attaches to 2" (1-7/8") Gate Post and rolls on 1-5/8" Track Pipe - Will NOT fit other sizes.
- All frame and pipe measurements are "outside diameters" - Measure before ordering.
- Recommend using CQ20 or DQ40 1-5/8" outside diameter rail pipe for smoother rolling.