AUTOUTLET Car Battery Terminal Connectors with Voltmeter Golden 0/4/8/10 Gauge (Pair)

The Car Battery Terminal Connectors are Made of high-quality aluminum alloy material, coupled pure copper fastening ring, which is strong and durable, with better electrical conductivity, can protect the car battery terminals from corrosion, make the battery last longer.   LED Display Voltmeter Equipped with a 12-24V voltmeter with an error of less than 0.5V, real-time monitoring of the car battery voltage Transparent Acrylic Covers Prevent the battery end from being damaged by the surrounding environment and effectively prevent dust. Spacer Shims Includes 2 Adjustable Shims Satin Nickel Finish       +/- Battery Terminals Clearly Marked with (+) Positive or (-) Negative for Easy Polarity Identification Satin Nickel Finish (2) 0/4 Gauge Input (2) 8/10 Gauge Inputs Package included: 1 x Car Battery Terminal with Voltmeter(Positive ) 1 x Car Battery Terminal (Negative) 2 x Spacer Shims 2 x Car Battery Terminal Covers