Type A - with cylindrical bore
Type B - with bore for countersunk screw
GN6341 Washer, Stainless Steel, Optional Cylindrical Bore
These washers are used mainly in mechanical machine and jig construction when Washers DIN6340 washers no longer meet requirements.
Also see Heavy duty washers GN6339 (MOSER-washers, low type), Countersunk washers GN184, and Stainless Steel-Countersunk washers GN184.5,
Stainless Steel NI AISI 303, turned, matt surface (ground) MT.