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Hexagon bolt M8x40 zinc plated 8.8, DIN933
In stock > 50 ks
on Wednesday 5. 8. at your place, the day after tomorrow at 3 stores
0,15 € 0,13 €without VAT
Hexagon bolt M4 x 30 8.8 zinc plated, DIN933
In stock > 50 ks
on Wednesday 5. 8. at your place, the day after tomorrow at 3 stores
0,10 € 0,08 €without VAT
Hexagon bolt M4 x 50 8.8 zinc plated, DIN933
In stock > 50 ks
on Wednesday 5. 8. at your place, the day after tomorrow at 3 stores
0,17 € 0,14 €without VAT
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Hexagon bolt M8x40 zinc plated 8.8, DIN933

0,15 €
0,13 €without VAT
M8x40 fully threaded hex bolt (DIN 933, ISO 4017) in strength class 8.8. The zinc-plated surface guarantees basic protection against corrosion. A reliable joint for your projects.
Product code
SR M08x40 6H-Z
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In-stock goods at your place tomorrow

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Parameters
Parameters and specifications
DIN standard
933
ISO standard
4017
Execution
Hexagon head
Surface treatment
Galvanized
Třída pevnosti
8.8
Thread
M8
Length L
40 mm
Key size
13
Head height
5 mm
Weight
0.021264 kg
Packaging
200
Description

Description

Introducing the M8x40 zinc-plated 8.8 hex bolt, DIN933, which forms the essential building block of strong and dismantlable joints. Thanks to the full thread and a length of 40 mm, it is ideal for joining components where you need to reliably tighten workpieces right up to the bolt head.

This fastener features a strength class of 8.8, which gives it high mechanical resistance for standard as well as more demanding engineering applications. Furthermore, the galvanic zinc plating surface treatment protects it from atmospheric moisture, thereby extending the lifespan of the joint even in less favorable conditions.

Technical advantages and details

  • Hexagon head (13 mm wrench): Allows safe and firm transmission of tightening torque using standard tools without slipping.
  • Full thread (DIN 933 / ISO 4017): Provides maximum flexibility during assembly and secure fastening of even thinner profiles.
  • Strength class 8.8: Ensures optimal yield strength and tensile strength for mechanically stressed applications.
  • Zinc protection: Prevents premature corrosion and facilitates potential future disassembly of the joint.

During assembly, we recommend adhering to the recommended tightening torque for strength class 8.8 to prevent thread damage. For an even distribution of pressure, do not forget to supplement the assembly with a suitable zinc-plated washer of the corresponding M8 size.

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Zdeněk Sedmík
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