Lock washer, Schnorr washer S
Mechanically zinc plated spring steel (≤ ∅ 3.5, zinc plated, blue passivated)
LOCK WASHER S MZN M4X7,0X0,5
Art.-no.
049304
EAN 6438190753385
-
Show availability at another Center
In order to check the stock in a Würth Elektronik Oy branch, please log in.
If you have any questions, please call our service hotline at +358 10 308 4700.
Do you want to register as an Online Shop user?\r\nPlease go to the WürthElektroShop registration page.
Exclusively for trade customers
With registration you can access the Würth Elektro online shop selection.
The Belleville washer shape achieves an optimum friction fit with simultaneous form fit via the helical gearing
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.
Packaging
Compatible with the ORSY storage system
Product information
Datasheets(X)
![]() | |
Suitable for screw thread | M4 |
Internal diameter | 4.3 mm |
Outer diameter | 7 mm |
Height (h) | 1 mm |
Thickness | 0.5 mm |
Material | Spring steel |
Surface | Zinc plated |
RoHS-compliant | Yes |
Form | S |