1/2" Split Lock Washer / Medium Carbon Steel / Zinc Yellow / ASME B18.21.1
$2,317.09
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Product Description
1/2" Split Lock Washer / Medium Carbon Steel / Zinc Yellow / ASME B18.21.1
Specifications
| Material | Steel |
|---|---|
| Finish | Zinc Yellow |
| Size | 1/2" |
| Inside Diameter | 0.509" |
| Outside Diameter | 0.875" |
| Thickness | 0.125" |
| Hardness | C38 - C46 |
| Standard | ASME B18.21.1 |
| RoHS Compliance | Non-Compliant |
| Measurement System | Inch |
RoHS Compliant
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.
Split Lock Washer / Steel / Zinc Yellow
Family: 028
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Technical Specifications
Thread Size
1/2"
Material
Steel
Thread Direction
Unthreaded
Outer Diameter
0.875"
Thickness
0.125"
Hardness
C38 - C46
SKU
028020-4500