$68.99 5pcs 3/0 Gauge Wire Ferrule Amplifier Power Grnd AWG 3/0 Tin Copper Amp Ferrules | eBay
QWT twin Wire Ferrule Terminals , 18 awg cabac double 0 gauge cable end bootlace ferrules , cord 
Peak Performance 1/0 Ga. Non-Insulated Gauge Wire Ferrules Crimper Tin-Plated Copper Tubes Pipe 
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