Southwire Type STOOW Flexible Cords are permitted for use as specified by Article 400 and related articles of the 2020 National Electric Code. Some typical applications for Type STOOW include, but are not limited to: Washing Machines and other large appliances, heavy-duty tools, motors and temporary electrical power and lighting installations for construction sites.
| Size (AWG or kcmil) (mm2) | 12 AWG 12 AWG | |
| No. of Conductors | 4 4 | |
| No. of Strands | 65 65 | |
| Nom. OD (mils) (mm) | 665 16.89 | mils mm |
| Nominal Total Weight (lbs/1000') (kgs/km) | 246 366 | lbs/1000' kgs/km |
| Conductor Colors | BLACK/WHITE/RED/GREEN BLACK/WHITE/RED/GREEN |