Singer Model 21W Class Sewing Machine
Singer Model 21W Class Sewing Machine
Vertical rotating sewing hook with stationary bobbin case mechanism at right of needle; lock stitch. For special lines of work, such as shirts, shirt waists, wrappers, corsets, underwear, overalls, duck coats, canvas, tailoring, gloves, shoes, slippers, awnings, flossing, etc.
| Model | 21W (class) |
|---|---|
| Dates | — |
| Usage | Industrial |
| Description | Vertical rotating sewing hook with stationary bobbin case mechanism at right of needle; lock stitch. For special lines of work, such as shirts, shirt waists, wrappers, corsets, underwear, overalls, duck coats, canvas, tailoring, gloves, shoes, slippers, awnings, flossing, etc. |
| Needle | 126x1, 126x3, 128x1, 128x2, 128x3, 128x4, 128x5. 128x6, 128x7, 128x11, 128x13 |
| Source | Singer model list classes 1-99 |