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SKU: ABW100D-HDG

Conquest 1" F436 Flat Structural Washer - Hot Dip Galvanized

Conquest 1" F436 Flat Structural Washer - Hot Dip Galvanized!

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Nuts and Washers

SKU: ABW100D-HDG

Conquest 1" F436 Flat Structural Washer - Hot Dip Galvanized

$0.95
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Specifications

Diameter: 1"
Thickness: .136" - .177"
Outside Diameter: 1.937" - 2.063"
Inside Diameter: 1.063" - 1.126"
Thread Type: Applicable with both Coarse and Fine Threads
Material: Tempered Carbon Steel
Finish: Hot Dip Galvanized
Manufacturer Name: Conquest Fasteners
Quantity: Single
Description

1" Conquest F436 Flat Washer – Hot Dip Galvanized

This 1" washer meets ASTM F436 requirements and features a hot dip galvanized coating for protection in outdoor and industrial environments. It’s crafted from hardened carbon steel to distribute bolt loads evenly without crushing or distorting. Ideal for high-stress structural connections where weather exposure is a concern. Compatible with both coarse and fine thread galvanized bolts.

Use only with hot dip galvanized bolts and nuts to maintain thread fit and corrosion protection.

1" Galvanized Structural Washer for Outdoor Bolted Joints

Whether securing a steel frame or anchoring a heavy column, this washer offers the strength and corrosion resistance you need. The zinc coating resists rust and helps maintain consistent bolt tension. Its wide, flat design reduces surface wear and maintains joint integrity over time. A must-have in decks, bridges, and utility structures.

Key Features

  • Hot Dip Galvanized: Guards against corrosion in exposed installs.
  • ASTM F436 Standard: Approved for structural bolt systems.
  • 1" ID: Designed to pair with 1" galvanized bolts.
  • Hardened Steel Core: Performs under load without deformation.
  • Broad Load Spread: Protects joint surfaces and substrates.

Common Applications

  • Bridge and structural framing
  • Steel column installations
  • Outdoor foundation anchoring
  • Machinery base supports
  • High-load utility connections

Installation Tips

  • Pair only with hot dip galvanized bolts and nuts for proper thread fit.
  • Ensure washer is seated flat against the material surface for consistent load distribution.
  • Torque per structural bolt specifications to maintain joint 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 5 reviews
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R
Ryan Hartke
Ordered anchor bolts,nuts,and washers

My ordered was shipped fast and all great quality. I would order from this company again!

M
Milton Gipson

Prices were great! Service was excellent! Highly recommend!

W
Walter Holberg
They had exactly what I needed

I ordered 100 F436 structural washers. They came within just a few days and were reasonably priced. I will definitely be ordering from Fasteners Plus again.