Knife-blade Switch Dia. 17.5mm/positive -250A

Feature:
Made of industrial grade materials
Durable, reliable and very functional
This battery disconnect blade switch has undergone numerous quality checks and tests
Weather-proof, guarantees operational efficiency and function in even most adverse environments
Mount on negative battery post
Disconnect batteries quickly and easily
Stop unwanted battery drain
Improve safety and security of stored vehicles, RVs and seasonal equipment