Description
Overview
DIN934 specifies the standard dimensions for hex nuts, ensuring compatibility with matching metric fasteners.
This selected size is specified with diameter M6, thread M6, pitch 1 mm.
Sold in multiples of '2626 pieces. 1 Bag = '2626 pieces.
Material, Grade & Strength
Select the material and property class to match the mating fastener, clamp load and corrosion environment.
Finish & Corrosion Protection
Choose the finish according to the installation environment and expected corrosion exposure.
Typical Uses
Used throughout machinery, fabrication, mining, agriculture, construction and maintenance with compatible bolts, screws, studs or threaded rod.
Technical Tips
- Match thread size and pitch.
- Use compatible property classes.
- Consider locking methods where vibration is present.
Dimensions – DIN 558 + DIN 934 / ISO 4018 + ISO 4032 M6 x 30
| Standard | DIN 558 + DIN 934 / ISO 4018 + ISO 4032 |
|---|---|
| Product | Hexagon set screw and nut set (XOX) |
| Thread | M6 x 1 |
| Length (l) | 30 mm |
| Across flats (s) | 10 mm |
| Head height (k) | 4 mm |
| Thread length (b) | full thread |
| Stress area (As) | 20.1 mm² |
| Nut | DIN 934 hex nut, height (m) 5 mm |
| Set weight | bolt 7.8 + nut 2.46 kg per 1 000 |
| Weight (calculated) | 10.26 kg per 1 000 pieces |
Material, Grade & Strength
| Material | Mild steel (grade 4.6/4.8) |
|---|---|
| Property class | 4.6 / 4.8 (mild steel) |
| Tensile strength Rm (min) | 400 / 420 MPa |
| Yield strength (min) | 240 / 340 MPa |
| Proof load stress | 225 / 310 MPa |
| Matching nut | property class 5 (ISO 898-2) |
Finish & Corrosion Protection
Plain / self colour: No applied coating. Stainless, brass and nylon parts are supplied plain; plain steel parts need oil, paint or protected environments.
DIN 558 + DIN 934 data sheet – all sizes
| Size | Thread | Across flats (s) | Head height (k) | Thread length (b) | Stress area (As) | Nut | Set weight |
|---|---|---|---|---|---|---|---|
| M3 | M3 x 0.5 | 5.5 mm | 2 mm | full thread | 5.0 mm² | DIN 934 hex nut, height (m) 2.4 mm | bolt 1.69 + nut 0.38 kg per 1 000 |
| M4 | M4 x 0.7 | 7 mm | 2.8 mm | full thread | 8.8 mm² | DIN 934 hex nut, height (m) 3.2 mm | bolt 3.92 + nut 0.8 kg per 1 000 |
| M5 | M5 x 0.8 | 8 mm | 3.5 mm | full thread | 14.2 mm² | DIN 934 hex nut, height (m) 4 mm | bolt 7.57 + nut 1.22 kg per 1 000 |
| M6 | M6 x 1 | 10 mm | 4 mm | full thread | 20.1 mm² | DIN 934 hex nut, height (m) 5 mm | bolt 13.01 + nut 2.46 kg per 1 000 |
| M7 | M7 x 1 | 11 mm | 4.8 mm | full thread | 28.9 mm² | DIN 934 hex nut, height (m) 5.5 mm | bolt 21.2 + nut 3.08 kg per 1 000 |
| M8 | M8 x 1.25 | 13 mm | 5.5 mm | full thread | 36.6 mm² | DIN 934 hex nut, height (m) 6.5 mm | bolt 31.29 + nut 5.27 kg per 1 000 |
| M10 | M10 x 1.5 | 17 mm (ISO: 16 mm) | 7 mm | full thread | 58.0 mm² | DIN 934 hex nut, height (m) 8 mm | bolt 63.14 + nut 11.37 kg per 1 000 |
| M12 | M12 x 1.75 | 19 mm (ISO: 18 mm) | 8 mm | full thread | 84.3 mm² | DIN 934 hex nut, height (m) 10 mm | bolt 105.97 + nut 16.84 kg per 1 000 |
| M14 | M14 x 2 | 22 mm (ISO: 21 mm) | 9 mm | full thread | 115.4 mm² | DIN 934 hex nut, height (m) 11 mm | bolt 167.69 + nut 24.62 kg per 1 000 |
| M16 | M16 x 2 | 24 mm | 10 mm | full thread | 156.7 mm² | DIN 934 hex nut, height (m) 13 mm | bolt 253.65 + nut 32.65 kg per 1 000 |
| M18 | M18 x 2.5 | 27 mm | 12 mm | full thread | 192.5 mm² | DIN 934 hex nut, height (m) 15 mm | bolt 355.66 + nut 48.4 kg per 1 000 |
| M20 | M20 x 2.5 | 30 mm | 13 mm | full thread | 244.8 mm² | DIN 934 hex nut, height (m) 16 mm | bolt 498.32 + nut 62.79 kg per 1 000 |
| M22 | M22 x 2.5 | 32 mm (ISO: 34 mm) | 14 mm | full thread | 303.4 mm² | DIN 934 hex nut, height (m) 18 mm | bolt 668.95 + nut 76.84 kg per 1 000 |
| M24 | M24 x 3 | 36 mm | 15 mm | full thread | 352.5 mm² | DIN 934 hex nut, height (m) 19 mm | bolt 856.08 + nut 107.37 kg per 1 000 |
| M27 | M27 x 3 | 41 mm | 17 mm | full thread | 459.4 mm² | DIN 934 hex nut, height (m) 22 mm | bolt 1255.64 + nut 160.71 kg per 1 000 |
| M30 | M30 x 3.5 | 46 mm | 19 mm | full thread | 560.6 mm² | DIN 934 hex nut, height (m) 24 mm | bolt 1711.84 + nut 224.06 kg per 1 000 |
| M33 | M33 x 3.5 | 50 mm | 21 mm | full thread | 693.6 mm² | DIN 934 hex nut, height (m) 26 mm | bolt 2315.37 + nut 280.28 kg per 1 000 |
| M36 | M36 x 4 | 55 mm | 23 mm | full thread | 816.7 mm² | DIN 934 hex nut, height (m) 29 mm | bolt 2988.19 + nut 383.46 kg per 1 000 |
| M39 | M39 x 4 | 60 mm | 25 mm | full thread | 975.8 mm² | DIN 934 hex nut, height (m) 31 mm | bolt 3867.23 + nut 486.6 kg per 1 000 |
| M42 | M42 x 4.5 | 65 mm | 26 mm | full thread | 1120.9 mm² | DIN 934 hex nut, height (m) 34 mm | bolt 4774.63 + nut 632.94 kg per 1 000 |
| M45 | M45 x 4.5 | 70 mm | 28 mm | full thread | 1306.0 mm² | DIN 934 hex nut, height (m) 36 mm | bolt 5960.86 + nut 775.17 kg per 1 000 |
| M48 | M48 x 5 | 75 mm | 30 mm | full thread | 1473.1 mm² | DIN 934 hex nut, height (m) 38 mm | bolt 7195.72 + nut 947.25 kg per 1 000 |
| M52 | M52 x 5 | 80 mm | 33 mm | full thread | 1757.8 mm² | DIN 934 hex nut, height (m) 42 mm | bolt 9256.99 + nut 1163.95 kg per 1 000 |
| M56 | M56 x 5.5 | 85 mm | 35 mm | full thread | 2030.0 mm² | DIN 934 hex nut, height (m) 45 mm | bolt 11449.46 + nut 1392.17 kg per 1 000 |
| M60 | M60 x 5.5 | 90 mm | 38 mm | full thread | 2362.0 mm² | DIN 934 hex nut, height (m) 48 mm | bolt 14225.45 + nut 1631.94 kg per 1 000 |
| M64 | M64 x 6 | 95 mm | 40 mm | full thread | 2676.0 mm² | DIN 934 hex nut, height (m) 51 mm | bolt 17119.89 + nut 1914.79 kg per 1 000 |
Nominal dimensions per DIN 558 + DIN 934 / ISO 4018 + ISO 4032. Weights are calculated from nominal dimensions and are a guide only (±10%). Values for fit and strength should be confirmed against the standard for critical applications.
Specifications
| Measurement Type | Metric |
|---|---|
| Thread Size | M6 |
| Thread Pitch | 1 mm |
| Drive Size | 10 mm |
| Drive Type | External Hex |
| Head Style | Hex |
| Diameter | M6 |
| Length | 30 mm |
| Material | Mild Steel |
| Finish | Plain |
| Grade | Grade 4.6 |
| Standards Met | DIN 558, DIN 934 |
| Package Quantity | 2626 |
| Package Type | Bag |