din 912 uni 5931 iso 4762,Understanding DIN 912
DIN 912 UNI 5931 ISO 4762: A Comprehensive Guide
When it comes to selecting the right screw for your application, understanding the specifications and standards is crucial. DIN 912 UNI 5931 ISO 4762 are three such standards that ensure the quality and compatibility of screws. In this article, we will delve into the details of these standards, their applications, and how they can help you make informed decisions.
Understanding DIN 912
DIN 912 is a German standard that specifies the dimensions and tolerances for hexagon socket cap screws. These screws are commonly used in various industries, including automotive, construction, and mechanical engineering. The standard covers a wide range of sizes, from M3 to M64, and ensures that the screws meet the required quality and performance criteria.
| Size | Length (mm) | Thread Pitch (mm) |
|---|---|---|
| M3 | 6 | 0.5 |
| M4 | 8 | 0.7 |
| M5 | 10 | 0.8 |
| M6 | 12 | 1.0 |
| M8 | 16 | 1.25 |
| M10 | 20 | 1.5 |
| M12 | 24 | 1.75 |
| M14 | 28 | 2.0 |
| M16 | 32 | 2.5 |
| M18 | 36 | 3.0 |
| M20 | 40 | 3.5 |
| M22 | 44 | 4.0 |
| M24 | 48 | 4.5 |
| M27 | 52 | 5.0 |
| M30 | 56 | 5.5 |
| M32 | 60 | 6.0 |
| M34 | 64 | 6.5 |
| M36 | 68 | 7.0 |
| M38 | 72 | 7.5 |
| M40 | 76 | 8.0 |
| M42 | 80 | 8.5 |
| M44 | 84 | 9.0 |
| M48 | 88</td
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