Locking washers in accordance with DIN 6799 made from spring steel or stainless steel prevent axial withdrawal on shafts and bolts with groove. These shaft retainers can be mounted with or without an assembly tool. They can be removed.
They come in different sizes for groove diameters ranging from 3.2 mm to 19 mm.
* a groove width that deviates from DIN 6799 (measure of tolerance m) is recommended and supplied for the reliable assembly of conventionally coated retainers Note: The values in the table for thickness “s” are valid for washers in the phosphatised, blackened or polished version.