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

I have a few strands of party lights ( 25 watt bulbs) and a few of them looked burnt out. After removing the bulbs there was some corrosion in the sockets. After cleaning the sockets I applied some dielectric grease. Bulbs are all on !I also replaced the coil packs on my FJ Cruiser. I applied the grease on the plug end and the connector plug at the top. This dielectric grease keeps trailer connectors oxidation free, when hooked up. This stuff is also great when replacing automotive bulbs, keeps replacement bulbs free of corrosion

This is awesome. I use it on all types of things where I want to lubricate or protect electric terminals, e.g. batteries to prevent corrosion, spark plug ceramics / boots, extension cords outdoors e.g. for heater blocks on cars.

I always have trouble putting my spark plugs but with the grease it has been so easy to put them now, I really like that’s I don’t have to use a lot I just use the little brush, it helps the spark plugs from getting rust so it helps them to durable!

I used this dielectric grease on my car’s spark plugs and outdoor connectors it worked liked a charm! It handles heat, moisture, and corrosion really well. Easy to apply and super reliable. Great for all kinds of electrical fixes. Definitely a must-have in your toolbox. I Highly recommend!

Simple to use. Needed it for the four pin connector for my trailer and worked like a charm!

Nice and convenient size if you work on cars

Solid grease product. Easy to open and apply for my project needs. Installed sparkplug without issue using this as my grease.

This degreaser is easy to use and is great for minor squeaks. It doesn't leave any rust at all and I also like how it comes with a little brush to keep it from being messy.