FOTU 707 Dielectric Grease for Electrical Connectors to Battery Terminal 、Spark Plug, Waterproof Plumbers Silicone Grease to O Ring Seal，Automotive Super Lube Synthetic Grease (2.2 LB,1-Pack)

Works great and lasts long in harsh environments.

Great product

My mini excavator battery shut-off went bad and wouldn't connect. I took it apart and realized there was much oxidation and very little dielectric grease within there. After removing the oxidation and poloshing it I used this to fill most of the inside to prevent any more oxidation. I did measure the resistance across a 1/2" dab of this (probes were kept aboit 1/16-1/8" separation within this dab. I detected no leakage through this, hence I was confident this would work. I've since had no isses with this switch or operation. Due to the unique size of this switch it would've been harder to buy a different one and retrofit it with a bracket.

It works

Good price for the size. Should last a lifetime.

Worked like a charm for what I bought it today. If you need dielectric grease for something, this one worked great for me. Highly recommended!

Have found this to be much better than other types of grease I’ve used in the past. Seems to last longer, less susceptible to engine heat, and seems to be more effective at preventing corrosion over time.

It's a fantastic item, and a great seller.