1-3/4-8 Heavy Hex Nuts | Grade 2H Hot Dipped Galvanized Steel | ASTM A563 (5 / Pkg.)
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1-3/4-8 Heavy Hex Nuts | Grade 2H Hot Dipped Galvanized Steel | ASTM A563 (5 / Pkg.)

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1-3/4-8 Heavy Hex Nuts | Grade 2H Hot Dipped Galvanized Steel | ASTM A563 (5 / Pkg.)

Mutual ScrewSKU: 176A5632HGBB
Price:
$231.21per 5( $46.24 each)
Pieces 5
Measurement type Inch
Thread size 1-3/4-8
Material Steel
Grade Grade 2H
Finish HDG
Threads per inch 8
Weight 12.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Heavy Hex Nuts Grade 2H Steel HDG ASTM A563 1 3/4-8 are engineered for demanding fastening applications where strength, reliability, and corrosion resistance matter. Crafted from durable steel with a hot-dip galvanized (HDG) finish, these nuts deliver long-term performance in outdoor and industrial environments. They are manufactured to ASTM A563 specifications and designed to fit standard 1 3/4-8 bolts.

Key Features

  • Grade 2H steel for dependable strength in heavy-load assemblies.
  • Hot-dip galvanized (HDG) finish provides superior corrosion resistance.
  • Heavy hex design offers large contact area for high torque and secure seating.
  • Standard threading matches typical 1-3/4-8 bolts for quick, reliable assembly.
  • Meets ASTM A563 for quality and interchangeability.

Specifications

  • Nominal size: 1-3/4-8
  • Material: Steel, Grade 2H
  • Finish: Hot-dip galvanized (HDG)
  • Standards: ASTM A563
  • Type: Heavy hex nut

Applications

Ideal for structural steel connections, machinery assemblies, and outdoor installations where high-strength fasteners and corrosion resistance are required. Use with compatible bolts of matching thread to ensure proper torque and secure clamping.

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800-222-0324

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