Back Home / Electrical / Terminals & Wire Connectors / TERMINAL BUTT VINYL-INS 8 GAUGE TERMINAL BUTT VINYL-INS 8 GAUGE SKU: 4BE Categories: Electrical, Terminals & Wire Connectors Copper, tin plated. Maximum operating temperature 221°F. Maximum current is same as wire. Maximum voltage rating: 600v.. Case Quantity: 25 Log In For Pricing