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SKU: ABW12

1/2" Conquest USS Flat Washer - Plain Finish

1/2" Conquest USS Flat Washer - Plain Finish!

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Nuts and Washers

SKU: ABW12

1/2" Conquest USS Flat Washer - Plain Finish

$0.20
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Specifications

Diameter: 1/2"
Thickness: .086" - .132"
Outside Diameter: 1.368" - 1.405"
Inside Diameter: .557" - .577"
Thread Type: Coarse
Material: Carbon Steel
Finish: Plain
Measuring System: USS
Manufacturer Name: Conquest Fasteners
Quantity: Single
Description

1/2" Conquest USS Flat Washer – Plain Finish

This 1/2" USS washer offers excellent load distribution and protection in medium to heavy-duty fastening applications. Its plain steel finish suits dry indoor jobs like structural framing or machinery setup. The oversized outer diameter helps prevent pull-through and surface wear. A versatile washer for both jobsite and shop environments.

For best results, always match your washer, bolt, and nut material and finish to ensure proper fit and performance.

1/2" USS Washer for Framing, Fixtures, and Fabrication

This washer is widely used in commercial framing, equipment mounting, and utility setups. It helps reinforce bolted joints and keeps surfaces undamaged during installation. The full-size USS spec ensures compatibility with 1/2" coarse-thread bolts and nuts. An essential hardware component across construction and industrial sectors.

Key Features

  • USS Standard: Greater coverage than SAE alternatives.
  • Plain Finish: For indoor or protected environments.
  • 1/2" Size: Pairs with standard coarse-thread hardware.
  • Flat Profile: Ensures flush fit with fastener heads.
  • Durable Design: Resists cracking under heavy torque.

Common Applications

  • Structural framing and support
  • Equipment base mounting
  • Assembly line construction
  • Machine fabrication and repair
  • Utility bracket installations

Installation Tips

  • Use with matching bolts and nuts for proper load distribution.
  • Position washer between fastener head and material surface.
  • Tighten to torque spec to prevent loosening or material damage.
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× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.

Customer Reviews

Based on 33 reviews
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S
Stephen Redwine
1/2" Galvanized flat washers

Excellent qualilty, arrived very quickly, packaged well, reasonably priced. What else can one expect?

T
Thomas Cottle
Bolts, Nuts and Washers

Fast shipping and greats prices!

J
J.B.

GREAT SERVICE