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Washers

  • USS Flat Washers

    USS Flat Washers

    USS Flat Washers

  • Split Lock Washers

    Split Lock Washers

    Split Lock Washers

  • USS F436 Flat Washers

    USS F436 Flat Washers

    USS F436 Flat Washers

  • SAE Flat Washers

    SAE Flat Washers

    SAE Flat Washers

  • Direct Tension Indicator (DTI) Washers

    Direct Tension Indicator (DTI) Washers

    Direct Tension Indicator (DTI) Washers

8 products

  • 1/4" Conquest USS Flat Washer - Plain Finish
    SKU: ABW14

    Conquest USS Flat Washers

    Diameters
    1/4" 5/16" 3/8" 7/16" 1/2" 5/8" 3/4" 7/8" 1" 1-1/4" 1-1/2" 5/16" 7/16"
    Finish
    Plain Hot Dip Galvanized Zinc
    • For Use With A307 & Grade 55 Threaded Rod
    starting at
    $0.03
    Ships today when you order in the next 5 hours 37 minutes.
    starting at
    $0.03
    Ships today when you order in the next 5 hours 37 minutes.
  • 1/4" Conquest USS Flat Washer - 304 Stainless Steel
    SKU: ABW14-SS

    Conquest USS Flat Washers - Stainless Steel

    Diameters
    1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 7/8" 1"
    Type
    18-8 Stainless Steel 316 Stainless Steel
    • Corrosion Resistant For Outdoor Use
    starting at
    $0.05
    Ships today when you order in the next 5 hours 37 minutes.
    starting at
    $0.05
    Ships today when you order in the next 5 hours 37 minutes.
  • 1/2" Conquest USS F436 Flat Washer - Plain Finish
    SKU: ABW12D

    Conquest F436 Flat Washers

    Diameters
    1/2" 5/8" 3/4" 7/8" 1" 1-1/8" 1-1/4" 1-1/2"
    Finish
    Plain Hot Dip Galvanized
    • For Use With Grade B7 Threaded Rod
    starting at
    $0.21
    Ships today when you order in the next 5 hours 37 minutes.
    starting at
    $0.21
    Ships today when you order in the next 5 hours 37 minutes.
  • Split Lock Washers
    SKU: SLW14

    Conquest Split Lock Washers

    Diameters
    1/4" 5/16" 3/8" 7/16" 1/2" 5/8" 3/4" 7/8" 1" 1-1/4" 1-1/2"
    Finish
    Plain Hot Dip Galvanized
    starting at
    $0.02
    Ships today when you order in the next 5 hours 37 minutes.
    starting at
    $0.02
    Ships today when you order in the next 5 hours 37 minutes.
  • 1/4" Conquest Split Lock Washer - 304 Stainless Steel
    SKU: SLW14-SS

    Conquest Split Lock Washers - Stainless Steel

    Diameters
    1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 3/4"
    Type
    18-8 Stainless Steel 316 Stainless Steel
    • Excellent Corrosion Resistance For Harsh Environments
    starting at
    $0.04
    Ships today when you order in the next 5 hours 37 minutes.
    starting at
    $0.04
    Ships today when you order in the next 5 hours 37 minutes.
  • 1/4" Conquest SAE Flat Washer - 304 Stainless Steel
    SKU: ABW14S-SS

    Conquest SAE Washers - Stainless Steel

    Diameters
    1/4" 5/16" 3/8" 1/2" 5/8" 3/4"
    Type
    18-8 Stainless Steel 316 Stainless Steel
    • Excellent Corrosion Resitant For Outdoor Use
    starting at
    $0.06
    Ships today when you order in the next 5 hours 37 minutes.
    starting at
    $0.06
    Ships today when you order in the next 5 hours 37 minutes.
  • Conquest Direct Tension Indicator Washers
    SKU: DTIBW34-MG

    Conquest 3/4" DTI Flat Structural Washer - Mechanically Galvanized

    $6.49
    You Save 0%
    $6.49
    Ships today when you order in the next 5 hours 37 minutes.
    $6.49
    You Save 0%
    $6.49
    Ships today when you order in the next 5 hours 37 minutes.
  • Mechanically Galvanized squirter washer
    SKU: DTISBW58-MG

    Conquest DTI Squirter Washers - Mechanically Galvanized

    Diameters
    5/8" 3/4" 7/8" 1"
    starting at
    $6.49
    Ships today when you order in the next 5 hours 37 minutes.
    starting at
    $6.49
    Ships today when you order in the next 5 hours 37 minutes.

Washers

Washers act as a protective interface between a fastener and the surface it’s tightened against. Shaped as thin metal rings with a centered opening, they sit beneath bolts, nuts, or threaded rod connections to manage how force is transferred.

Instead of allowing tightening pressure to concentrate in one spot, washers spread that force across a wider area. This helps preserve clamping force, reduces surface damage, and keeps assemblies tight and stable over time in applications exposed to load, movement, or vibration.

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