10/3 SOOW 10 Gauge Portable Power Cable Cord 600 Volt, UL/CSA
Amazon.com: Nassau SOOW SO Cord Power Wire 2/3 15 FT. HD USA Portable Outdoor Indoor 600V Flexible Wire Cable : Electronics
12/3 SO 600 Volt AC Power Cable Sold by the Foot - Black
6/3 SOOW 6 Gauge Portable Power Cable Cord 600 Volt, Non-UL
AC WORKS 50ft Super-Duty L5-30 Cord 50-ft 8 / 3-Prong Indoor/Outdoor Soow Super Heavy Duty Locking Extension Cord in the Extension Cords department at Lowes.com