M20 - Serrated Shakeproof Washer Internal Type J DIN 6798 - A2 Stainless Steel - Pack of 25
In stock
Code
SWIMA220
| Code | SWIMA220 |
|---|---|
| EAN Code | 0786899796445 |
| Pack Size | 25 |
| Type | Type J |
| Diameter | M20 |
| Material | A2 Stainless Steel |
| Finish | Stainless Steel |
| Thread Type | Metric Coarse |
| Specification | DIN 6798 |
| Thickness | 1.4mm |
| Width | 33mm |
These internal M20 serrated shakeproof washers are manufactured from high quality A2 stainless steel and finished with a stainless steel coating. Conforming to DIN 6798 European Standard specification, these washers feature a ring of inward-facing serrations that grip the underside of the fastener head. This locking mechanism increases friction and helps to prevent loosening that may be caused by vibration or rotation.
Internal serrated shakeproof washers offer a clean profile, making them especially suitable for use in assemblies where the washer must sit within the fasteners diameter. Ideal for use with metric threaded fasteners in electrical connections, electronics, and light mechanical assemblies.