[300 BULK] Flange Bolts Serrated Hex Washer Case Hardened Zinc 1/2-20 X 1 1/2
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[300 BULK] Flange Bolts Serrated Hex Washer Case Hardened Zinc 1/2-20 X 1 1/2

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[300 BULK] Flange Bolts Serrated Hex Washer Case Hardened Zinc 1/2-20 X 1 1/2

Mutual ScrewSKU: 5124MWWKC
Price:
$820.31per 300( $2.73 each)
Pieces 300
Measurement type Inch
Thread size 1/2-20
Diameter 1/2
Length 1-1/2
Material Steel
Finish Zinc Plated
Head style Serrated Hex Washer
Threads per inch 20
Thread style Fully Threaded
Weight 41.0 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

Upgrade your fastening hardware with our Flange Bolts Serrated Hex Washer Case Hardened Zinc 1/2-20 x 1 1/2. Designed for strength, reliability, and vibration resistance, these bolts feature a flange head that distributes clamping force and a serrated hex washer to resist loosening under dynamic loads.

Features

  • Flange head provides even load distribution for secure mounting
  • Serrated hex washer helps prevent loosening from vibration
  • Case-hardened steel offers enhanced strength and durability
  • Zinc finish delivers corrosion resistance in demanding environments
  • Size: 1/2-20 UNC, Length: 1-1/2 in

Specifications

  • Thread size: 1/2-20 UNC
  • Length: 1-1/2 in
  • Head type: Flange
  • Washer: Serrated hex washer integrated
  • Material & finish: Case-hardened steel with zinc coating

Ideal Uses

Perfect for automotive components, machinery assemblies, heavy equipment, and durable furniture frames where a secure, vibration-resistant fastener is essential.

Secure your build with these high-strength flange bolts—order now for reliable, long-lasting performance.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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