DIN 980 M Pattern All-Metal Lock Nuts — Domestic Range
Type M insert-style all-metal locking nuts. The supplier describes this range as similar to DIN 980 M. Confirm the required dimensions, standard edition and locking performance before ordering; the catalogue label alone is not evidence of certified conformity.
Product overview
- Range: domestic supplier catalogue group.
- Listed material: 304 stainless steel.
- Thread sizes: M5, M6, M8, M10, M12, M14, M16.
- Thread: metric coarse thread.
This range is listed separately from the other Type M source group and from Type V deformed nuts. Blank source marking or finish fields remain unspecified. No property class, torque value, temperature limit or reuse rating is inferred.
Catalogue specifications
| Thread | Pitch (mm) | Source marking | Finish | Item reference |
|---|---|---|---|---|
| M5 | 0.8 | Not specified | Wax treated | 277634 |
| M6 | 1 | Not specified | Wax treated | 277635 |
| M8 | 1.25 | Not specified | Wax treated | 277636 |
| M10 | 1.5 | Not specified | Wax treated | 277637 |
| M12 | 1.75 | Not specified | Wax treated | 277638 |
| M14 | 2.0 | Not specified | Wax treated | 277639 |
| M16 | 2.0 | Not specified | Wax treated | 277641 |
Request a quotation
Send the item reference, quantity, assembly drawing and delivery destination. Specify any locking torque or inspection requirements. Items available in Tongming stock can usually be dispatched in around 3 days; stock and dispatch timing are confirmed with the quotation.






