1/2-13 x 3-1/2 Grade 8 Coarse Hex Flange Bolts

Brand: Midwest

SKU: 55610

Product Attributes:
  • Finish: Yellow Zinc
  • Material: Steel
  • Brand: Midwest
  • Scale: Standard
  • Length: 3-1/2"
  • Diameter: 1/2"
  • Drive Size: 3/4" Wrench/Socket
  • Drive Type: Hex
  • Thread Type: Coarse
  • Package Type: Box

Product Description:

The 1/2-13 x 3-1/2 Grade 8 Coarse Hex Flange Bolts are crafted from high-quality Grade 8 steel, ensuring exceptional strength and durability for demanding applications. Featuring a yellow zinc finish, these bolts offer moderate corrosion resistance, making them suitable for various environments. The hex head with an integrated washer simplifies installation and removal using standard wrenches or sockets while enhancing holding power.

Designed with precise threading, these bolts provide smooth engagement with nuts to maintain a secure connection under stress. The head stamping allows for easy identification of the bolt’s class and grade even after installation. Ideal for industrial, automotive, and construction uses, these bolts deliver reliable performance where strength and longevity are critical.

Perfect for professionals and DIY enthusiasts alike, these bolts combine durability, ease of use, and corrosion protection to meet a wide range of fastening needs.

Features:

  • Manufactured from Grade 8 steel for reliable strength and long‑lasting performance in demanding applications.
  • Yellow Zinc finish provides moderate corrosion resistance
  • Head stamping provides easy class/grade identification even after installation
  • Hex head with integrated washer allows for easy installation and removal with standard wrenches or sockets and improved holding power
  • Precise threading provides smooth engagement with nuts to provide maximum holding power, ensuring components remain firmly connected under stress