FASTENER STANDARD
M12
Serrated Lock Washer — DIN 6798 / GB/T 861.1
M12 is listed in the confirmed supply specifications of the products shown below. Dimensions are referenced against DIN 6798 / GB/T 861.1; where these standards differ, both values are shown so the correct one can be confirmed before ordering. Packing quantity, stock status and mechanical property class are confirmed in the quotation. Column symbols: d1 = inside diameter; d2 = outside diameter; h = thickness.
Edition to confirm · Specification| Standard | Status | d1 (mm) | d2 (mm) | h (mm) |
|---|---|---|---|---|
| DIN 6798 | Historical | 13 | 20.5 | 1 |
| GB/T 861.1 | Current | 13 | 20.5 | 1 |
