Fastener Capscrew-Flanged Hh 1/2-13X2

Fastener Capscrew-Flanged Hh 1/2-13X2

This is a 1/2"-13 x 2" Grade 8 hex head flanged capscrew, commonly referred to as a frame bolt. It is manufactured from high-strength alloy steel for critical applications requiring significant tensile performance and reliability. The built-in flange under the head distributes clamping force over a wider area, eliminating the need for a separate washer and providing a secure connection. These bolts are frequently used to secure structural assemblies on truck frames and heavy-duty machinery, making them a necessary component for maintenance and repair of concrete mixers and other vehicles.

Key Features

• Grade 8 alloy steel construction for high tensile strength (150,000 PSI minimum).
• Integrated flange design distributes clamping force and eliminates the need for a separate washer.
• Commonly used as a frame bolt in trucks and heavy equipment.
• Coarse thread (13 TPI) for easier assembly and a tight grip in applications with vibration.
• Zinc Yellow or Phosphate & Oil finish for enhanced corrosion resistance.

Fits These Mixers

McNeilus, Terex, Con-Tech. This is a general-purpose fastener commonly used on the frames and structural components of heavy-duty trucks and equipment, including concrete mixers from manufacturers like McNeilus, Terex, and Con-Tech.

All measurements ± standard manufacturing tolerance.

Product descriptions are drafted with automated tools and reviewed as time allows. While we work to keep them accurate, specifications and fitment should be confirmed with a Customer Service specialist at 800-745-3414 before purchase. Found an error? Let us know and we’ll fix it.