1 7/8" USS Flat Washers / Steel / Zinc
$130.00
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Product Description
1 7/8" USS Flat Washers / Steel / Zinc
Specifications
| Material | Steel |
|---|---|
| Finish | Zinc |
| Size | 1 7/8" |
| Outside Diameter | 4 1/4" |
| Thickness | .153" - .213" |
| Standard | ASME B18.22.1 |
| RoHS Compliance | On Request |
| Measurement System | Inch |
RoHS Compliant
Frequently Asked Questions
What is the difference between USS and SAE flat washers?
USS (Type B) flat washers have larger outside diameters and are thicker than SAE (Type A) washers of the same bolt size. USS is designed for softer materials and larger load distribution. SAE is used for harder materials and standard fastener installation.
USS Flat Washers / Steel / Zinc
Family: WUSS
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Technical Specifications
Thread Size
1 7/8"
Material
Steel
Thread Direction
Unthreaded
Washer Type
USS
Outer Diameter
4 1/4"
Thickness
.153" - .213"
SKU
187WUSS-25