Car Battery Isolator Disconnect Switch for 6V 12V Battery Terminal Dia 15-17mm

2PC 1/8 1/4 1/2 3/8 BSP Male Thread 6mm-16mm Straight Barb Tail Brass Connector. 2Pcs Brass Joint 1/8 1/4 1/2 3/8 BSP Male Thread to Hose Barb Tail Connector. 【Car Battery Safety Isolator】Suitable for battery pole 15-17mm (negative pole in standard size).

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