Lock washer S
Lock washer S - 1
Lock washer S - 2

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

Lock washer S

Mechanically galvanised spring steel (≤ ∅ 3.5 galvanised, blue passivated)

  • Surface: Zinc plated
  • RoHS-compliant: Yes
  • Form: S

See product details

Available in 26 versions

Prices for customers after login

Exclusively for trade customers

Register now and access more than 125,000 products

Variants

You can refine your search by selecting different attributes

Art.-no. Suitable for screw thread Internal diameter Outer diameter Height Quantity PU
price/PU
0493012
M12 13 mm 18 mm 1.7 mm
0493014
M14 15 mm 22 mm 2 mm
0493018
M18 19 mm 27 mm 2.3 mm
0493016
M16 17 mm 24 mm 2.1 mm
0493020
M20 21 mm 30 mm 2.5 mm
0493019
M19 20 mm 30 mm 2.5 mm
250 pcs
0493024
M24 25.6 mm 36 mm 2.9 mm
0493022
M22 23 mm 33 mm 2.7 mm
100 pcs
0493027
M27 28.6 mm 39 mm 3.1 mm
100 pcs
0493030
M30 31.6 mm 45 mm 3.6 mm
100 pcs
049303
M3 3.2 mm 5.5 mm 0.9 mm
0493036
M36 38 mm 54 mm 4.2 mm
50 pcs
049305
M5 5.3 mm 9 mm 1.1 mm
049304
M4 4.3 mm 7 mm 1 mm
049307
M7 7.4 mm 12 mm 1.3 mm
1000 pcs
049308
M8 8.4 mm 13 mm 1.4 mm
0493010
M10 10.5 mm 16 mm 1.6 mm
049306
M6 6.4 mm 10 mm 1.2 mm
049302
M2 2.2 mm 4 mm 0.6 mm
10000 pcs
04930127
1/2 inch 13.7 mm 19 mm 1.8 mm
1000 pcs
0493025
M2.5 2.7 mm 4.8 mm 0.9 mm
2000 pcs
04930305
M3.5 3.7 mm 6 mm 0.9 mm
2000 pcs
04930635
1/4 inch 6.7 mm 9.5 mm 1.2 mm
5000 pcs
04930254
1 inch 27 mm 38 mm 3.1 mm
100 pcs
04930106
M1.6 1.7 mm 3.2 mm 0.6 mm
2000 pcs
04930111
11.6 mm 15.9 mm 1.6 mm
500 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:
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

Würth Catalogue

Catalogue page as PDF  | 

Flip catalog

Datasheets()

Datasheets ()

CAD Data  | 

Certificates/Documents

 | 

 | 

Technical information

Exclusively for trade customers

Register now and access more than 125,000 products

Prices for customers after login

The Belleville washer form features angled teeth to create an optimum and simultaneous friction-fit and form-fit connection.

Notice

It makes sense in many cases – primarily when using short screws and loads which are vertical to the screw axis – to prevent the connection loosening by using lock washers to supplement the pre-tensioning force.