Cerrowire 050-2000B 50-Feet 8 Gauge Bare Solid Copper Wire

10 Pcs High Strength Split Bolt Connectors 4 Gauge 8 Gauge Solid UL Listed

Morris Products Direct Burial Lay-In Connectors – For Copper Conductors, Grounding Swimming Pools, Spa Equipment, Conduit Bushings – 4 AWG, 0.26” Bolt, 1.04”L x 0.47”W x 0.76”H

Morris Products 90572 Direct Burial Lay In Connector, Used With Copper Conductors, 4 AWG, 4 - 14 Wire Range, .78 Length, .38 Width, 1.08 Height (2)

10 AWG Bare Copper Wire 25 Ft Coil Single Solid Copper Wire 99.9% Pure

Sigma Electric ProConnex 41309 Ground Clamp 1/2 to 1-Inch, 1-Pack, Bar

Archaic Elements Graphite Conductive Paint

Bare Copper Wire, Bright, 12 AWG, 0.08" Diameter, 50' Length (Pack of 1)

Field Guardian Grounding Rod Clamp, 1/2-Inch

Burndy Lay-In Lug Clamshell

Erico Products 615880UPC Bonded Ground Rod, 5/8-Inch by 8-Feet