Spring washer M4 DIN 127 in stainless A4 is supplied in bags of 100 pcs. and is used to create secure locking against loosening in screw connections.
The washer is manufactured according to DIN127B and fits M4 assembly, where vibrations and movement can cause nuts and screws to loosen. If the item is out of stock, a delivery time of 2-4 days can be expected after ordering.
Important features
Spring washer for M4 screw connections
Standard: DIN 127 (DIN127B)
Material: stainless steel A4
Inside Ø: 4.1 mm
Outside Ø: 7.6 mm
Thickness: 1.0 mm
Packaging: bag of 100 pcs.
Application: locking against loosening during vibration