Screw with semi-round head hex ISO 7380 M4x30 steel 10.9 without PU
Code: 826417
Product detailed description
The hex socket head cap screw according to ISO 7380 is made of steel of strength class 10.9, which guarantees high strength and resistance to mechanical stress. This screw has a metric thread with a diameter of M4 and a length of 30 mm. The thread pitch is 0.70 mm, which is standard for this thread diameter and allows for a reliable connection of components.The head of the screw is hemispherical, which provides an aesthetic appearance and reduces the risk of damage to the surrounding material. The head diameter is 7.6 mm and its height is 2.2 mm. The screw is equipped with an internal hexagon (inbus), which has a width of 2.5 mm, which allows for efficient torque transmission during assembly and disassembly.
The screw is supplied without surface treatment, which means that it is suitable for applications where corrosion protection is not required or where additional surface treatment is planned according to specific project requirements. Due to its properties, this screw is ideal for use in various industrial applications where high joint strength and assembly accuracy are required.
Additional parameters
| Category: | Fasteners > screws with rounded head > Allen key ISO 7380 > steel 10.9 without treatment |
|---|---|
| Weight: | 0.003 kg |
| EAN: | 4043952512371 |
| Diameter D (mm): | M4 |
| Diameter dk (mm): | 7,6 |
| Fortress class: | 10,9 |
| Groove type: | internal hexagon |
| Head shape: | half round |
| Height H (mm): | 2,2 |
| Height H2 (mm): | hex |
| Height k (mm): | 2,2 |
| ISO standard: | 7380 |
| Length L (mm): | 30 |
| Material: | steel |
| Pitch: | 0,70 |
| Surface finish: | without modification |
| Thread type: | metric |
| Width B1 (mm): | 2,5 |
| Width s (mm): | 2,5 |
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