12 Ga. Stranded Copper Wire - By The Foot - QC Supply

10AWG 6mm Mica Wire High Temperature Heat Resistant Bare Copper Cable Fire Retardant Glass Fiber FWrap Braid 2 3 4 Multi Core - AliExpress

Southwire 500-ft 12-AWG Stranded Green Copper Thhn Wire (By-the-roll) in the TFFN & THHN Wire department at

Single Strand 12 Gauge Solid Copper Wire - SOLD BY THE FOOT - QC Supply

Southwire 500 ft. 12 Black Solid CU THHN Wire 11587358 - The Home Depot

18 AWG Gauge Silicone Wire 1M Flexible Stranded Copper Cable Black 1M Red Extension - AliExpress

Copper Wire 18 Gauge Spool of Dead Soft Premium Jewelers Grade Pure Copper Wire 13 Foot Length Soft Copper Wire

Southwire 1,250 ft. 12-Gauge Solid SD Bare Copper Grounding Wire 10620302 - The Home Depot

Southwire 500 ft. 12 Black Solid CU THHN Wire 11587358 - The Home Depot

60cm 13 AWG 450/750V Electrical Wire Red Black Cable Copper Stranded One end to the terminal, One end to the stripped wire - AliExpress

Southwire's Bare Copper is used for residential electrical systems before entering the home, usually at the meter base. It is also used as a residential grounding wire. Solid and stranded bare copper (Classes AA & A) are used for overhead transmission and distribution applications. Solid bare copper (Classes B & C) are used for non-insulated hook-ups, jumpers and electrical construction.

Southwire 1,250 ft. 12-Gauge Solid SD Bare Copper Grounding Wire

In Pipe Heating Cable, Pipe Heater Wire