For T-Slot Nuts, the M6 thread sits in the small-to-medium range of the catalog and is one of the most-asked t-slot nuts in this family. The dimensional and assembly data follow.
M6 Dimensional Row (DIN 508)
| Thread size | T-slot width (mm) | Nut width b (mm) | Total height h (mm) | Key height h1 (mm) | Hook width e (mm) | Reference standard |
|---|---|---|---|---|---|---|
| M6 | 8 | 10.0 | 10.0 | 5.5 | 8.4 | DIN 508 / GN505 |
Spanner & Drive for M6 T-Slot Nuts
Drive geometry for M6 T-Slot Nuts is given by the row above; match the tool to the listed values.
Common Applications for M6 T-Slot Nuts
M6 T-Slot Nuts are commonly specified for general-purpose joints in machinery, fixturing and equipment frames.
Mating Parts for M6
Pair M6 with the matching M6 bolt or screw, plus a M6 flat washer where required to distribute load on softer materials.
When to Step Up or Down from M6
When the joint preload approaches the proof load of M6 class 8.8, step up to M8 class 8.8 (or move to M6 class 10.9). When the joint is over-specified, M5 often saves weight and cost without losing the safety margin.