QitinDasen 40 Pcs CH3 Spring Wire Connectors, Quick Cable Connector Terminal Block, Electrical Cable Clamp Terminal Block Connector, No Screw No Welding : Amazon.co.uk: DIY & Tools
WeldingCity 3-pk Twist-Lock Tweco/Lenco Style 2-MPC/LC-40 Insulated Male Connector and Female Terminal Adapter 2-AF Threaded Stud to Male for Welding Cable #4-2/0 (25-50mm) : Amazon.ca: Tools & Home Improvement
QitinDasen 68 Pcs CH2 Spring Wire Connectors, Quick Cable Connector Terminal Block, Electrical Cable Clamp Terminal Block Connector, No Screw No Welding : Amazon.co.uk: DIY & Tools