- 3.48 in Inside Diameter
- 3.9 in Outside Diameter
| Series | HFK08 |
| I.D. | 3.48 in, 88.27 mm |
| O.D. | 3.9 in, 99 mm |
| Weight | 0.001 LB |
| EAN or UPC | 742330014691 |
| Series | HFK08 |
| I.D. | 3.48 in, 88.27 mm |
| O.D. | 3.9 in, 99 mm |
| Weight | 0.001 LB |
| EAN or UPC | 742330014691 |