Serrated locking nut
Serrated locking nut - 1
Serrated locking nut - 2
Serrated locking nut - 3

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Serrated locking nut

DIN 6923, steel 8, zinc-plated, blue passivated (A2K), with locking teeth

  • Standards: DIN Similar to 6923
  • Material: Steel
  • Property class: 8
  • Surface: Zinc plated
  • RoHS-compliant: Yes
  • Locking device operating principle: Serration
  • Locking function: Locking against self-loosening by mechanical interlocking

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Available in 10 versions

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Variants

You can refine your search by selecting different attributes

Art.-no. Thread type x nominal diameter Height Flange diameter External drive Quantity PU
price/PU
0394010
M10 10 mm 21.8 mm WS15
100 pcs
0394012
M12 12 mm 26 mm WS18
250 pcs
0394016
M16 16 mm 34.5 mm WS24
100 pcs
0394020
M20 20 mm 42.8 mm WS30
50 pcs
039406
M6 6 mm 14.2 mm WS10
100 pcs
039403
M3 4 mm 8 mm WS5.5
1000 pcs
039408
M8 8 mm 17.9 mm WS13
100 pcs
0394014
M14 14 mm 29.9 mm WS21
100 pcs
039404
M4 4 mm 10.41 mm WS7
100 pcs
039405
M5 5 mm 11.8 mm WS8
100 pcs

Packaging unit

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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:
VVVVAAABBB
00574 10 (2 spaces between the 4 and the 10)

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

Example 3: Flat washer with an internal diameter of 6 mm:
VVVVAAABBB
04076

Information on price and image 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

Quantity

The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
Art.-no. Cust. Mat. No.

Hazardous Material

Product information

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Technical information

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Notice

DIN 6923 has been withdrawn and replaced by EN 1661. There is some similarity (Fine thread removed | Width across flats for size M10 changed from 15 mm to 16 mm).