Caulking Iron –
Osborne No. 273
Cast malleable iron. 3 sizes are available. See table below.
| Size No. | Length (in) | Width (in) | Thickness (in) | Weight each (oz) | UPC No. |
|---|---|---|---|---|---|
| 00 | 5 | 2 | 1/32 | 4 | 68092 |
| 0 | 5 5/8 | 2 1/2 | 1/16 | 4 1/2 | 68094 |
| 1 | 5 7/8 | 2 1/4 | 1/8 | 5 3/4 | 68096 |