SKU: ABW12-HDG

1/2" Conquest USS Flat Washer - Hot-Dip Galvanized

1/2" Conquest USS Flat Washer - Hot-Dip Galvanized!

  • 1/2" Conquest USS Flat Washer - Hot-Dip Galvanized

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Nuts and Washers
SKU: ABW12-HDG

1/2" Conquest USS Flat Washer - Hot-Dip Galvanized

$0.29
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Ships today when you order in the next 8 hours 17 minutes

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

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Specifications

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

1/2" Conquest USS Flat Washer - Hot-Dip Galvanized

This 1/2" USS flat washer offers solid support under pressure, with a hot-dip galvanized finish for long-term corrosion resistance. It’s made to reduce bolt head penetration and provide a stronger, more secure hold. Perfect for rugged environments like outdoor construction, it helps improve fastener stability. Designed to complement coarse-threaded hardware across multiple industries.

Always confirm washer and bolt compatibility prior to installation for optimal load distribution.

1/2" USS Flat Washer – Long-Lasting Strength for Demanding Jobs

From pole barns to deck builds, this washer provides reliable reinforcement for high-load applications. The galvanized finish ensures performance in rain, salt, or sun.

Key Features

  • Reliable Reinforcement: Distributes bolt load to reduce surface damage.
  • Corrosion-Ready: Hot-dip galvanized for outdoor protection.
  • Wide Compatibility: Designed for standard coarse-thread bolts.
  • High-Stress Rated: Supports structural and framing needs.
  • Built for Exposure: Ideal for marine and treated lumber environments.

Common Applications

  • Post-frame construction
  • Steel-to-wood joints
  • Outdoor framing and deck work
  • Coastal utility installations
  • Heavy equipment enclosures

Installation Tips

  • Use with compatible galvanized bolts.
  • Apply moderate torque to seat washer evenly.
  • Inspect washer before use to ensure coating integrity.
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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 32 reviews
97%
(31)
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(0)
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3%
(1)
T
Thomas Cottle
Bolts, Nuts and Washers

Fast shipping and greats prices!

J
J.B.

GREAT SERVICE

J
James Pepin
Great service

The exact size washer I needed in a quantity I needed that no other business seemed to have. Very good price, even with delivery charges, that big box stores by almost 75%. That and the quick delivery means I can go to fasteners+ for future needs and not have to shop around for the best deal.

123
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    Our multiple distribution centers allow us to reach nearly 80% of the U.S. within 1-2 business days for all in-stock items. With thousands of items in stock & ready to ship, orders placed before 4:00pm CST ship out the same day.

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    Our Iowa-based 23,000 square foot manufacturing facility was carefully crafted for the high quality, custom production of tie-down straps and chains, lifting slings, cargo nets, and more. Your vision brought to life.

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    As employee-owners, we take customer service very seriously. Our team members are dedicated, professionally-trained, and have decades of combined experience serving the industry. Always speak with a real person and never wait more than 1 business day.