- Steel Flat Washer, Plain Finish, ASME B18.22.1, 5/16" Screw Size, 11/32" ID, 11/16" OD, 0.065" Thick (Pack of 100)
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From $4.29 (New)
From $4.29 (New)
| Last Seen | |
| Highest | $5.82 Feb 6, '16 |
| Lowest | $4.29 Apr 9, '16 |
| Average | $4.45 (30d avg) $4.76 (Lifetime average) |
| Added | Feb 3, 2016 |
| Latest | $5.71 Apr 21, '16 |
| Highest | $5.71 Apr 21, '16 |
| Lowest | $5.71 Apr 21, '16 |
| Average | NA |
| Added | Feb 3, 2016 |
30 day average: 32,226
The steel flat washer has a plain finish and meets American Society of Mechanical Engineers ASME B18.22.1 specifications. The flat washer provides a bearing surface for fastener load distribution or is used as a spacer between components. Steel is often used in applications where strength is the primary consideration.Washers distribute the load of a fastener across a surface and can also be used as spacers, springs, shims, or locking devices. Several different washer styles fit a variety of application and installation requirements. The most common style is a flat washer. More specialized washers provide additional benefits. A cup washer, for example, helps protect fasteners from electrical currents, while a lock washer offers additional security in an assembled workpiece.