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Product Description
Part Number: 87SNT8Y
Diameter: 7/8"
Grade: Grade 8
Finish: Zinc Yellow
Inside Diameter : 15/16" (Min 0.931", Max 0.968")
Outside Diameter: 1-3/4" (Min 1.743", Max 1.780")
Thickness : 0.108" - 0.160"
BoltsandNuts.com
7/8" SAE Grade 8 Flat Washers Zinc Yellow
Product Description
Part Number: 87SNT8Y
Diameter: 7/8"
Grade: Grade 8
Finish: Zinc Yellow
Inside Diameter : 15/16" (Min 0.931", Max 0.968")
Outside Diameter: 1-3/4" (Min 1.743", Max 1.780")
Thickness : 0.108" - 0.160"
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1
$0.97/pc
Popular
15
$0.72/pc
30
$0.62/pc
75
$0.49/pc
Best Value
600
$0.37/pc
$0.97
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| Grade | Grade 8 Hardened |
| Hardness | Rockwell C33–C39 |
| Diameter | 7/8" |
| Inside Diameter | 0.938" nom |
| Material | Through-hardened steel |
| Specifications Met | ASME B18.22.1 |
| Thickness | 0.134" nom |
| System | Inch |
| Finish | Zinc Yellow |
| Pattern | SAE (Narrow) series |
| Outside Diameter | 1.750" nom |
Technical Drawing
Not to scale · ASME B18.22.1 · See table for exact dimensions
Technical Dimensions
| Outside Diameter | 1.750" nom |
| Inside Diameter | 0.938" nom |
| Thickness | 0.134" nom |
| Fits Bolt Size | 7/8" |
| Series | SAE (Narrow) series |
| Material | Through-hardened steel |
Flat round washer that spreads bolt and nut bearing load over a wider area, protecting the joint material and reducing pull-through or marring.
Dimensions conform to ASME B18.22.1 and may vary within specified manufacturing tolerances.
