DIN 6334 hexagonal long nut is an extended internal thread fastener. Diameters range from M6 to M36. Materials available include carbon steel, stainless steel, titanium alloys, aluminum alloys, copper alloys, and special alloys. Related products: Hexagon nuts.
DIN 6334 Dimensions
Equivalent standards: CSN 021604.
| mm | P | L | s max | e min |
|---|---|---|---|---|
| M6 | 1 | 18 | 10 | 11.05 |
| M8 | 1.25 | 24 | 13 | 14.38 |
| M10 | 1.5 | 30 | 17 | 18.9 |
| M12 | 1.75 | 36 | 19 | 21.1 |
| M14 | 2 | 42 | 22 | 24.49 |
| M16 | 2 | 48 | 24 | 26.75 |
| M18 | 2.5 | 54 | 27 | 29.56 |
| M20 | 2.5 | 60 | 30 | 33.53 |
| M22 | 2.5 | 66 | 32 | 35.03 |
| M24 | 3 | 72 | 36 | 41.6 |
| M27 | 3 | 81 | 41 | 45.2 |
| M30 | 3.5 | 90 | 46 | 53.1 |
| M36 | 4 | 108 | 55 | 60.79 |
Materials and Processes
Hot forging and cold forming. Austenitic stainless steel, steel grade:A2 and A4; Strength class: ≤M39:50, ≤M20:70,80; DIN EN ISO 3506.
- Property class:50, Made From A1, A2; Characteristics: Soft; cold worked, turned and soft pressed fasteners.
- Property class:70, Made From A2, A4; Characteristics: Cold worked, normal strength formed fasteners.
- Property class:80, Made From A2, A4; Characteristics: Extreme cold worked, high strength, special applications.