ST-21004 12 VOLT BOOSTER CABLE WITH SURGE PROTECTOR

描述

*these heavy duty booster cable designed with copper-coated steel clamps for better conductivity.
*extra function is to prevent damaging voltage spikes and surges reaching delicate vehicle’s electronic system when jump start your car using their vehicle’s battery.
*copper cable diameter: 22 mm².
*capacity: up to 100 Amp.
*overall length: 2.8 mL.