[40 PKG] Flange Bolts Serrated Hex Washer Case Hardened Zinc 3/4-10 X 3 1/2
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[40 PKG] Flange Bolts Serrated Hex Washer Case Hardened Zinc 3/4-10 X 3 1/2

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[40 PKG] Flange Bolts Serrated Hex Washer Case Hardened Zinc 3/4-10 X 3 1/2

Mutual ScrewSKU: 7556MWWKC
Price:
$479.26per 40( $11.98 each)
Pieces 40
Measurement type Inch
Thread size 3/4-10
Diameter 3/4
Length 3-1/2
Material Steel
Finish Zinc Plated
Head style Serrated Hex Washer
Threads per inch 10
Thread style Fully Threaded
Weight 25.0 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

Flange Bolts Serrated Hex Washer Case Hardened Zinc 3/4-10 X 3 1/2

Designed for reliability in heavy-duty applications, these flange bolts combine a built-in serrated hex washer with a secure flange head to provide excellent load distribution and resistance to loosening under vibration.

Key features:

  • Integrated flange with serrated hex washer: ensures even clamping, reduces surface embedment, and improves vibration resistance.
  • Case-hardened steel: hardened for durability and wear resistance in demanding environments.
  • Zinc-coated finish: offers corrosion protection and long-lasting performance in exposed or moist settings.
  • Size and length: 3/4-10 x 3 1/2 – 3/4 inch diameter, 10 threads per inch, 3.5 inches long for robust fastening.
  • Applications: ideal for automotive assemblies, machinery, equipment, and other heavy-duty fastening needs where a flat, flush surface is required.

Why choose these flange bolts? They deliver dependable clamping strength, easy installation, and excellent environmental resistance, making them a versatile choice for manufacturers, hobbyists, and maintenance teams alike. Add these premium flange bolts to your toolkit and enjoy reliable performance on every project.

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800-222-0324

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