Red indicates no Antizap protection, while green indicates correct Anitizap protection. 12 Volt Anti-Zap Surge Protector.
Goodall Manufacturing Antizap Clamp-on surge protection- 12 volt
Goodall Manufacturing STARTALL Plug Type #4 Gauge, 20 Ft Plug to Plug Booster Ca
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Goodall 32-030-RT Heavy Duty AntiZap Surge Protector 12/24 Volt Permanent Mount
