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Hexagon socket set screw with flattened tip
Hexagon socket set screw with flattened tip - 1
Hexagon socket set screw with flattened tip - 2
Hexagon socket set screw with flattened tip - 3

For detailed information, other images and documents, please select individual articles from the following table.

Hexagon socket set screw with flattened tip

ISO 4027, stainless steel A4 21H, plain

  • Thread type x nominal diameter: M8
  • Length: 12 mm
  • Tip diameter: 2 mm
  • Internal drive: HS4
  • Angle of the tip: 90 Degree
  • Standards: ISO 4027
  • Material: Stainless steel A4
  • Hardness category: 21H
  • Surface: Plain
  • Drive type: Hexagon socket
  • Shape of tip: Tip
  • RoHS-compliant: Yes

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You can refine your search by selecting different attributes

Art.-no. Thread type x nominal diameter Length Tip diameter Internal drive Quantity PU
02698 12
M8 12 mm 2 mm HS4
25 pcs

Packaging unit

The packaging unit defines the number of articles in one packaging. In the catalog segment you can choose from different packaging units if a pop-up menu is displayed.

Just leave the field empty if you don't know the packaging unit when directly entering the article number in the shopping basket or when importing with Easy-/VarioScan. The packaging unit will be determined automatically.

Structure of our article number

The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:

Information on price display

Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units


The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).
Art.-no. Cust. Mat. No.

Hazardous Material

Product information

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Technical information

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Hardness class 21H corresponds to a hardness of 210 HV

The standard tip has an angle of 90°, but very short lengths have an angle of 120°.


A2/A4 stainless steel set screws are not specially hardened and may be used for pulling loads.

ISO 4027 replaces DIN 914 | There is some similarity | Nominal diameters for M1.4, M1.8, M14, M18, M22 omitted | Hardness classes for stainless steels introduced.