Eowpower 140 Pieces 8 Sizes Copper Metric Sealing Washers Assortment Set

Such a great little comprehensive kit. Almost every size you could want and multiples. All the rings have a great finish and I couldn’t find any blemishes or nicks on any of them. Great purchase!!

I love having these, but I wish they would make more copper washers in SAE sizes. These work great as long as you need metric sizes, or fit does not need to be precise on SAE bolts. Still it is a grear product at a very good price.

Smaller plastic case than most other fastener assortments, but it does its job (although shake it around and the pieces will get mixed up despite the removable plastic dividers. Nice to have plenty of extra crush washers around for drain plugs and the like.

I used these as ground spacers for some temp sensors that were too long. Worked out great.

Needed them for my BMW steering system. BMW was asking $4 a piece for one of these so I bought this kit and have lots of lots of spares in many different sizes.

With the variable reviews, I worried a bit about these. In the end, I worried for nothing. They were perfect in every way. They are plenty thick, they were straight and true with no pitting, and they were in their proper bins. In sum, this was an amazing deal. I installed 6 of them, no leaks. You can see the old and the new in my pictures. Purchase with confidence.

The shoulders aren't wide at all. Don't expect them to be much larger than the bolt head they are going under. They are thick. Great on my ATVs and dirt bike. No leaks.

Perfect purchase...after spending more then the cost of this kit at the car parts store and given the wrong sizes and gouged washers that did not seal, I saw this kit and bought. Delivered in a day or so having every size I could use at my fingertips in prime condition.