This is what you need when connecting 220v wires #6 and #4 Much, much safer and more secure than wire nuts! Nicely isolated.
π Bussmann MDL 2 Glass Delay Slow Blow
8 Review
π Bussmann GMA 5A Acting Cartridge Listed: Reliable and Efficient Cartridge Fuse for Your Automotive Needs
7 Review
π Enhance Your Electrical Work with Klein Tools 69411 Accessory Adapters
7 Review
β‘ 20 Amp Single Circuit Breaker for Q120
8 Review