Zinc Plated Rivet Backup Washers
Zinc Plated Low Carbon Steel
- Typically used in stainless steel and other soft metals
- Create a larger diameter of pressure during fastener installation
- The larger diameter helps to spead our pressure over the material preventing pull through
- Zinc plated steel rivet backup washers are corrosion resistant with a shiny finish
- Always use the same material for rivet and backup washer
- Actual measurements may vary slightly +/- depending on production run
Zinc Plated Rivet Backup Washer Sizing
| Washer Size | Rivet Diameter (Callout) | Rivet Diameter (Inch) |
| 1/8" | 4 | 1/8" |
| 5/32" | 5 | 5/32" |
| 3/16" | 6 | 3/16" |
| 1/4" | 8 | 1/4" |
Zinc Plated Rivet Backup Washer Specifications
| Washer Sizes | Inner Diameter (ID) | Outer Diameter (OD) | Washer Thickness |
| 1/8" | Max 0.136" - Min 0.132" | 0.375" | 0.062" |
| 5/32" | Max 0.167" - Min 0.163" | 0.437" | 0.062" |
| 3/16" | Max 0.199" - Min 0.195" | 0.500" | 0.062" |
| 1/4" | Max 0.264" - Min 0.260" | 0.562" | 0.062" |
Product Specifications
Application
For Use with All Steel Blind Rivets
Color
Silver
Finish
Zinc Plated
Material
Steel
Product Type
Rivet Backup Washer
System of Measurement (Unit)
Inch
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
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