M10 Countersunk screw adapter washers set

Set of M10 Countersunk Screw Adapter Washers - precision 3D printed in durable white plastic. Three types ( slim,tapered and rounded)  designed specifically for flush fit with ISO 10642 M8 socket head cap screws

I kept the standard profile but if they need to have grip, it's better to print them with at least 6 walls.