Southwire 500 ft. 2/0 Black Stranded CU SIMpull THHN Wire 20506202 - The Home Depot
Copper Wire 99.9% Pure T2 Copper Red Copper Line Bare Wire Diameter 0.2/0.3/0.4/0.5/0.6/0.8/1/1.2/1.5/1.8/2/2.5/3mm Cable Wire - AliExpress
XHHW-2 4/0 AWG Stranded Brown Copper Building Wire 1000 FT Reel Order by the foot - 1 FT Minimum | Steiner Electric Company
Larson Electronics 2/0 AWG Direct Burial Cable - Aluminum Core - 600V Rated - Price Per Foot
2/0 AWG 00 Gauge Copper Battery Cable Power Wire AUTO, Inverter, RV, Solar | eBay
WNI 2/0 Gauge 5 Feet Black 5 Feet Red 2/0 AWG Ultra Flexible Welding Battery Copper Cable Wire - Made In The USA - Car, Inverter, RV, Solar - Amazon.com