Small Parts M8D125A Steel Flat Washer, Zinc Plated Finish, DIN 125, Metric, M8 Screw Size, 8.4 mm ID, 16 mm OD, 1.6 mm Thick (Pack of 100)

These are perfectly serviceable washers that do what they are supposed to do.

The product is as advertised. Dimensions are within acceptable tolerances. I have not had them long enough to comment on the corrosion resistance but they seem well plated.

Why are you here? My (crazy) guess is you need 8mmID washers for mounting outrageously expensive Graupner Propellers on your multicopter. You don't feel like spending $1 per washer at some RC site and paying shipping to boot, particularly when you have Amazon Prime. So, do these work? Yup, they're just fine. Don't worry about the .4mm overage in diameter. Yeah, you'll get 100 of them. So, give them to your nerdy flying friends and be a hero. (And you will occasionally lose one if you don't faster those prop bolts well.)

Washers that I glue under miniatures with a small base. Used for many Pathfinder and D&D miniatures. I have yet to try them on board game minis! I fit a tiny magnet in the middle for multi-surface storage magnetism. Small Multi-Use Refrigerator Magnets for Refrigerator, Science, Crafts - Tiny Round Disc, Sliver, 5mm x 1mm(0.2 inch), 100 Pcs

Same quality you’d find a Home Depot. “Nuff Said”

Thanx

NICE!

Regular washers. Work as expected, no duds in my order.

They are flat washers. What could I possibly say about them?

The bearings are the size advertised..... not sure what else to say

These washers are low quality compared to average washers. Many received have shape unclean edges, even with small sharp over-hangs, making them sharper and uneven, thicker in depth till they are compressed. They have been stamped out with old worn out die cutters, in the equipment used to make these. Which is what causes the imperfect washers I received. I will not buy again, and would not recommend from this seller.