Soldering Coppers – Osborne No. 381
Pyramid point forged copper. Tang made with loop inside copper so it will not pull out.
Sold by pairs. Furnished in the following sizes:
| Osborne No. | A (inches) | B (inches) | C (octagon) (inches) | D (round) (inches) | E (inches) | Weight each (oz) - (lbs.) | UPC No. |
|---|---|---|---|---|---|---|---|
| 381 1 | 3-3/4 | 1 | .680 | .250 | 6 3/4 | 0 - 8 | 68262 |
| 381 1-1/2 | 2-1/2 | 1-1/4 | .790 | .304 | 7 | 0 - 12 | 68264 |
| 381 2 | 4 | 1-1/2 | .943 | .315 | 8 | 1 - 0 | 68266 |
| 381 2-1/2 | 4 | 1-5/8 | 1.060 | .367 | 8 | 1 - 5 | 68268 |
| 381 3 | 4-1/2 | 1-1/2 | 1.060 | .375 | 8 | 1 - 8 | 68270 |
| 381 4 | 4-1/2 | 1-3/4 | 1.200 | .420 | 8 | 2 - 0 | 68272 |
| 381 5 | 4-1/2 | 1-7/8 | 1.254 | .440 | 8 | 2 - 8 | 68274 |
| 381 6 | 4-3/4 | 2 | 1.330 | .440 | 9 | 3 - 2 | 68276 |