- Part Number: 91263
- Material Grade: F 300
- OH-Level (ppm): <=1
- Refractive Index Level: Standard
- Outer Diameter (mm): 38
- Inner Diameter (mm): 23.5
- Wall Thickness (mm): 7.25
- Length (mm): 1300
- Max Ovality (mm): 0.2
- Max Siding (mm): 0.2
- Max Bow (mm/m): 1
- Cross Section Area (mm²): 700.4