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40802 USS 9/16 Flat Washers Box/99

SKU 03841
Original price $21.74 - Original price $21.74
Original price $21.74
$21.74
$21.74 - $21.74
Current price $21.74
In-Store Availability
Stock Status: Limited Stock (1-2?) Location: Not Specified
In-Store Only — Visit us in Gap, PA to purchase

Overview

40802 USS 9/16 Flat Washers Box/99 (03841) is designed for Hardware > Tools applications requiring load distribution beneath threaded fasteners. Manufactured by Midwest Fastener, this box of 99 USS-specification flat washers features the characteristically large, wider body profile that distinguishes USS flat washers from the tighter-tolerance SAE variety.

Specification Value
MPN 03841
Brand Midwest Fastener
Size / Thread Compatibility 9/16 in.
Standard USS (United States Standard)
Quantity per Box 99
Package Weight 3.91 lb
Package Dimensions 5.65 in. x 3.61 in. x 2.88 in.
Color Gray

Technical Features

  • USS specification body profile: Larger outside diameter than SAE equivalents, providing a broader bearing surface to distribute fastener load across a wider area and reduce the risk of pull-through or surface damage.
  • Thin, flat plate geometry: Consistent thickness allows uniform load distribution beneath bolt heads and nuts without adding excessive stack height to an assembly.
  • Central through-hole design: Engineered to accept a 9/16 in. threaded fastener, ensuring proper alignment and fit with compatible bolts and nuts.
  • Box quantity of 99: Bulk packaging reduces per-unit cost and ensures adequate supply for multi-fastener projects or ongoing maintenance tasks.

Applications

  • General construction and structural assembly requiring load spreading beneath bolt heads or nuts.
  • Mechanical and fabrication work where surface protection from fastener pressure is required.
  • Maintenance and repair operations using 9/16 in. threaded fasteners.
  • Any application where a USS-standard, wide-body washer is specified over a tighter-tolerance SAE washer.
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