Reproduction -A- washers. Used for setting the web kit into an M1 helmet liner. These are bare steel in the raw. Meaning, this is exactly how we get them into the shop BEFORE we sandblast and paint them. They will need to be processed (cleaned or sandblasted) and finished with your paint or chemical of choice. They can be painted black, olive drab or a primer color. They can also be powder coated, parkerized or black oxide treated.
If you're scratching your head and wondering if these are for you. I would advise you check here, here and here before buying these. These raw bulk packs are popular with those who have a working knowledge of M1 helmets and their intricacies.