M8 High Collar Split Lockwashers / 18-8 Stainless Steel (A2) / DIN7980
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Product Description
M8 High Collar Split Lockwashers / 18-8 Stainless Steel (A2) / DIN7980
Specifications
| Material | Stainless Steel |
|---|---|
| Finish | Passivated |
| Grade | 18-8 |
| Size | M8 |
| Inside Diameter | 8.2 mm |
| Outside Diameter | 14.8 mm |
| Thickness | 2 mm |
| Standard | DIN 7980 |
| RoHS Compliance | RoHS Compliant |
| Measurement System | Metric |
RoHS CompliantStainless
Frequently Asked Questions
Are lock washers effective at preventing loosening?
Modern engineering testing shows split lock washers can actually reduce clamp load under vibration. For critical applications, use nylon insert lock nuts or thread locker (Loctite). Tooth lock washers (internal/external star) typically perform better than split washers in vibration-prone applications.
How corrosion-resistant is this stainless steel fastener?
Stainless steel fasteners resist rust and corrosion in most environments. For specific corrosion requirements, consult our engineering team or the appropriate ASTM specification.
High Collar Split Lockwashers / 18-8 Stainless Steel (A2) / DIN7980
Family: MDWSHA2
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Technical Specifications
Thread Size
M8
Material
Stainless Steel
Grade
18-8
Thread Direction
Unthreaded
Outer Diameter
14.8 mm
Thickness
2 mm
SKU
MD08WSHA2-5000