5 oz Dielectric Grease for Electrical Connectors, Silicone Grease with A Brush, Silicone Paste for Automotive, Spark Plug, O Rings, Marine, Insulation Protection, Waterproof & Heat Resistant

Using this MORE THAN I EVER THOUGHT I WOULD! GREAT VALUE, used on my ignition coils for spark plugs, on my ground connections, on my battery terminals everything! Thank you so much it's great quality, Goes a long way, easy to use , the brush it comes with helps reach in those impossible places and is very helpful

Works well

This quantity will likely last me for years. Then again, when you have silicone grease in this quantity that also comes with a handy little brush, it's easy to start using it for a lot of different products. I have a bunch of cheap Wyze usb cameras, so I "butter" all the connections with this stuff. It really significantly slows down rust and corrosion. And it doesn't adversely affect the performance. The price is really good, too, compared to what it can cost if you just get a tube of this type of grease.

This seems to be a great deal for dielectric grease. I've used the Permatex before but it's very expensive for a tiny tube which I can never find when I need it, so I ordered this one. It came well-packaged, with jar and brush inside a fairly sturdy zip-lock bag to keep things together and somewhat tidy. Time will tell if the grease itself is good but I'm betting it is, being an optimistic person. The brush is sturdy, and it's a LOT of grease compared to other brands.

Nice and convenient size if you work on cars

This dielectric grease is super handy to have around, especially with the built-in brush that makes applying it way less messy. I used it on some spark plugs and battery terminals, and it went on smooth and stayed put. It’s thick, waterproof, and seems to hold up great against heat too. Definitely feels like it adds an extra layer of protection, especially for outdoor or car projects. Small jar but a little goes a long way!

Works well does not disrupt normal electrical flow and seems to lubricate nicely. Definitely needed this on my old truck with all the broken and loose connectors.

Good stuff. The brush makes it easy to apply the grease to automotive electrical fittings, battery terminals, etc. I religiously use dielectric grease and anti-seize on everything, saves a lot of headache down the road. Recommended.