7/16" External Tooth Lock Washers / 410 Stainless Steel
$278.12
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Product Description
7/16" External Tooth Lock Washers / 410 Stainless Steel
Specifications
| Material | Stainless Steel |
|---|---|
| Finish | Passivated |
| Grade | 410 |
| Size | 7/16" |
| Inside Diameter | 0.446" |
| Outside Diameter | .740" - .760" |
| Thickness | .032" - .040" |
| Standard | ASME B18.21.1 |
| RoHS Compliance | RoHS Compliant |
| Measurement System | Inch |
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.
External Tooth Lock Washers
Family: WE410
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Technical Specifications
Thread Size
7/16"
Material
Stainless Steel
Grade
410
Thread Direction
Unthreaded
Outer Diameter
.740" - .760"
Thickness
.032" - .040"
SKU
43WE410-2000