Copper Flat Washers Assortment Kit, 200 Pcs Metric Copper Sealing Washers Assortment Set, 9 Sizes, M5/M6/M8/M10/M12/M14

Copper washers to seal fittings on expensive Italian Espresso Machines - works perfectly.This entire set cost less that 1 or 2 copper washers from the OEM manufacturer!

I needed a copper washer to replace one I lost on the oil drain plug of my motorcycle. Others I saw seemed thin but these have some thickness and worked well. There are enough washers and of different sizes to last me several lifetimes but the whole kit was cheaper than a single washer from the motorcycle dealer. Overall a good deal and washers seem high quality.

Variety of sizes

This is a very nice assortment of good quality pieces. Recommend!

Love the price. Several sizes in a convienent storage case. Used with banjo bolts on brake calipers.

What can I say? They work perfectly as crushable washers. I used them to restore an old Mercedes diesel when the water bypass from the pump to the case broke off. Very nice having a full supply for future endeavors!

Needed a few for banjo fittings on Yanmar engine. It was less expensive to buy the assortment as one at a specialty shop would be about $1.50 each. Been holding up fine under pressure.

The product works ask advertiser and I have plenty more for other projects