Hot Products
0102030405
Galvanized Hexagonal Nut DIN934 - China Suppliers & Factory for Reliable Fasteners in Engineering Applications
📊 DIN934 Hex Nut Dimensions (M5 - M27)
| Thread size d | M5 | M6 | M8 | M10 | M12 | (M14) | M16 | (M18) | M20 | (M22) | M24 | (M27) | |
| P | Pitch | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 |
| e | Max | 8.63 | 10.89 | 14.2 | 17.59 | 19.85 | 22.78 | 26.17 | 29.56 | 32.95 | 37.29 | 39.55 | 45.2 |
| m | Max | 5.6 | 6.4 | 7.9 | 9.5 | 12.2 | 13.9 | 15.9 | 16.9 | 19 | 20.2 | 22.3 | 24.7 |
| Min | 4.4 | 4.9 | 6.4 | 8 | 10.4 | 12.1 | 14.1 | 15.1 | 16.9 | 18.1 | 20.2 | 22.6 | |
| mw | Min | 3.5 | 3.7 | 5.1 | 6.4 | 8.3 | 9.7 | 11.3 | 12.1 | 13.5 | 14.5 | 16.2 | 18.1 |
| s | Max (Nominal) | 8 | 10 | 13 | 16 | 18 | 21 | 24 | 27 | 30 | 34 | 36 | 41 |
| Min | 7.64 | 9.64 | 12.57 | 15.57 | 17.57 | 20.16 | 23.16 | 26.16 | 29.16 | 33 | 35 | 40 | |
| 1,000-pc weight (steel) ≈ kg | 1.13 | 2.1 | 4.54 | 8.6 | 13.33 | 19.98 | 30.45 | 42.31 | 58.37 | 82 | 100.5 | 148 | |
📐 DIN934 Hex Nut Dimensions (M30 - M64)
| Thread size d | M30 | (M33) | M36 | (M39) | M42 | (M45) | M48 | (M52) | M56 | (M60) | M64 | |
| P | Screw pitch | 3.5 | 3.5 | 4 | 4 | 4.5 | 4.5 | 5 | 5 | 5.5 | 5.5 | 6 |
| e | Min | 50.85 | 55.37 | 60.79 | 66.44 | 71.3 | 76.95 | 82.6 | 88.25 | 93.56 | 99.21 | 104.86 |
| m | Max | 26.4 | 29.5 | 31.9 | 34.3 | 34.9 | 36.9 | 38.9 | 42.9 | 45.9 | 48.9 | 52.4 |
| Min | 24.3 | 27.4 | 29.4 | 31.8 | 32.4 | 34.4 | 36.4 | 40.4 | 43.4 | 46.4 | 49.4 | |
| mw | Min | 19.4 | 21.9 | 23.2 | 25.4 | 25.9 | 27.5 | 29.1 | 32.3 | 34.7 | 37.1 | 39.5 |
| s | Max (Nominal) | 46 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 |
| Min | 45 | 49 | 53.8 | 58.8 | 63.1 | 68.1 | 73.1 | 78.1 | 82.8 | 87.8 | 92.8 | |
| 1,000-pc weight (steel) ≈ kg | 205.2 | 268.8 | 351.7 | 455.9 | 534.8 | 663.1 | 816.8 | 1012 | 1202 | 1418 | 1669 | |
⚙️ Fastener Processing and Production Process
1 Choose desired product
2 Determine material
3 Sizing
4 Indefinite quantity
5 Quotation & delivery
6 Transaction cooperation
7 Processing customization
8 Logistics shipment
❓ Frequently Asked Questions (FAQ)
Q1: What is the DIN934 standard for hexagonal nuts?
DIN934 is a German standard that specifies the dimensions, tolerances, and mechanical properties of hexagonal nuts with metric coarse and fine pitch threads.
Q2: Why choose galvanized finish for DIN934 nuts?
Galvanization provides a protective zinc coating that prevents rust and corrosion, significantly extending the lifespan of the nuts in humid or outdoor environments.
Q3: What materials are available for these hexagonal nuts?
Common materials include carbon steel (various grades like 4, 8, 10), stainless steel (A2/A4), and alloy steel, depending on the strength requirements of your project.
Q4: Are the dimensions in the table suitable for all industrial applications?
The dimensions follow the standard metric DIN934 specifications. They are ideal for general mechanical engineering, construction, and automotive industries.
Q5: How do I determine the correct pitch (P) for my bolts?
The pitch is the distance between thread peaks. You should match the pitch of the nut (e.g., 1.25 for M8) exactly to the pitch of the bolt to ensure a secure fit.
Q6: Can I request customized sizes or materials?
Yes, our production process includes "Processing Customization," allowing for specific materials and sizes based on your technical drawings or requirements.