Specifications
| A - Diameter Tolerance Minus | 5/16" |
|---|---|
| A - Diameter Tolerance Plus | 1/8" |
| L - Std. Length | 11-10" |
| A - Screw Dia. | 12" |
| Martin Part Number | 12SF416R |
| Average Weight Per Ft. Lbs./ea. | 14 |
| Pipe Sch 40 - C- Pipe OD | 2 7/8" |
| Pipe Sch 40 - Size | 2 1/2" |
| D - Flight Thcknss Inside Root | 1/4" |
| B - Pitch | 12" |
| Screw Coupling Dia | 2" |
| B - Pitch Tolerance Minus | 1/4" |
| B - Pitch Tolerance Plus | 3/4" |
| Wt / Lbs | 12 .7 |
