Wiring Specifications -- This product is a tube type terminal, AWG 2/0, model number is E70-20.The cross section of the wire that can be accommodated is 70mm². High Quality Material -- Our wire ferrule connector red or black part is made of insulated flame retardant material, corrosion resistance, wiring safety; crimp part is made of full copper core, good conductivity, which can effectively resist oxidation and prolong service life. Quick Wiring -- The terminal access port is rounded for easy wire access to the port, which allows access to single stranded hard wires, multi-stranded hard wires, and multi-stranded soft wires quickly and easily. When multiple cables need to be placed at the same time, this terminal keeps them neatly and tightly organized. Multipurpose Terminals -- Wire Ferrules Terminals Kit are Widely Applied in Electric, Electronic Industry, Equipment, Industrial, Automation, Lighting, Power Control System, Telecommunication, Chemical Industry etc. Package Includes -- 40pcs wire copper crimp connectors(20 black+20 red). Product Name：Tube type pre-insulated terminal Details: Product Model:E70-20 Product Size：AWG 2/0(70mm²) Material: Copper Surface Process: Tinned copper Usage steps: 1. Strip & Insert Strip the wire to proper length and insert the wire into ferrule terminal. (The stripped length shall not exceed the copper pipe of the connector.) 2. Crimp Crimp the connector with a ferrule crimping tool. (Notice: The crimping tool is not included in the package.) Scope of application: Wire Ferrules Terminals Kit are Widely Applied in Electric, Electronic Industry, Equipment, Industrial, Automation, Lighting, Power Control System, Telecommunication, Chemical Industry etc. Package content: 40 pieces of terminals (20 red + 20 black)