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Hex socket head cap screw M5x50 black 8.8, DIN912
In stock > 50 ks
today at 1 store
0,14 € 0,12 €without VAT
Hexagon socket countersunk screw M6x35 black 10.9, DIN 7991
In stock > 50 ks
today at 1 store
0,11 € 0,09 €without VAT
Hexagon socket button head screw + lock washer M6x10 black 10.9
In stock > 50 ks
today at 1 store
0,08 € 0,07 €without VAT
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Hex socket head cap screw M5x50 black 8.8, DIN912

0,14 €
0,12 €without VAT
0,14 €
0,12 €without VAT
Steel cylindrical socket head cap screw M5x50 black 8.8, DIN912 with partial thread for precise joints. An ideal choice for structures requiring a countersunk head and reliable strength.
Product code
SR M05x40 IM-C
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Parameters
Parameters and specifications
DIN standard
912
ISO standard
4762
Execution
Allen key
Surface treatment
Without surface treatment
Třída pevnosti
8.8
Thread
M5
Length L
40 mm
Thread length
22 mm
Key size
4
Head height
5 mm
Weight
0.009441 kg
Packaging
500
Description

Description

Steel cylindrical socket head cap screw M5x50 black 8.8, DIN912 represents a reliable solution for strong assembly joints in engineering and maintenance. Thanks to its design according to DIN 912 and ISO 4762 standards, it is designed to fit precisely into the structure and securely transmit tightening torques where a head countersunk into the material is required.

This model features a partial thread with a length of 22 mm, which significantly facilitates a tight pull of two parts together. The strength class 8.8 ensures high tensile and shear resistance that you can fully rely on when reviving and repairing your machines.

Technical advantages and details

  • Hexagon socket (allen): Enables easy and precise tightening with a 4 mm wrench even in harder-to-reach areas of the machine.
  • M5 partial thread: Guarantees ideal clamping force when joining without unwanted friction in the upper, connected part.
  • Basic black finish: The screw is supplied without additional surface treatment, which suits common mechanical applications where extreme corrosion protection is not the primary goal.

During installation, we recommend keeping the thread beds clean and using a high-quality, unworn tool to prevent stripping the edge of the hexagon socket. A correctly applied tightening torque will guarantee a strong and secure joint for years to come.

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Zdeněk Sedmík
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