USS Flat Washer Low Carbon Steel 1/2"
(Pack of
100.0)
• Smooth finish
• Burr-free
• Uniform gauge
• Zinc-plated
• Conforms to SAE Specification J488, ANSI Specification B18.22.1 and Federal Specification FF-W-92
*Since the dimensional properties of a 3/16 USS and No. 12 Washer are similar, Lawson’s 3/16 USS Flat Washer (Item No. 500) can be used with a No. 12 Screw.
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Product Description
• Smooth finish• Burr-free
• Uniform gauge
• Zinc-plated
• Conforms to SAE Specification J488, ANSI Specification B18.22.1 and Federal Specification FF-W-92
*Since the dimensional properties of a 3/16 USS and No. 12 Washer are similar, Lawson’s 3/16 USS Flat Washer (Item No. 500) can be used with a No. 12 Screw.
Technical Specifications
| Item#: | FA505 |
|---|---|
| Nominal Size | 1/2 " |
| Finish | Bright Zinc |
| Type | Flat Washer |
| I.D. | 0.562 " |
| O.D. | 1.375 " |
| Thickness | 0.109 " |
| Material | Carbon Steel |
| Pattern | USS |
| Specifications | ANSI B18.22.1 |
| UNSPSC #: | 31161807 |
| TAA Compliant: | No |
| Weight: | 3.78 lb |
Product Restrictions
