Fastener Engineering

  • Home
  • Fasteners
    • Nuts, bolts, rivets
    • Screws
    • Spacers + standoffs
    • Pins
    • Uclips + U-nuts
    • Eyebolts, rod ends, etc.
    • Thread repair kits + lockers
  • Adhesives
  • Springs
    • Compression
    • Constant force
    • Spring clip
    • Torsion springs
  • Washers / Spacers
    • Gaskets and Seals
  • Tools
  • Materials
  • Resources
    • Digital Issues
    • Leadership in Engineering
    • Suppliers
    • Video
  • Women in Engineering

PEM® High Tensile Strength Studs

By Dave Miyares | December 21, 2009

New PEM® high tensile strength studs provide fastening solutions for the most demanding applications requiring superior thread strength and hardness. These Type HFG8™ (unified) and Type HF109™ (metric) clinch studs are specially heat-treated to achieve greater tensile strength up to Grade 8 (unified) and Property Class 10.9 (metric) meeting 150 ksi/1040 MPa minimum. Their large-diameter heads serve to reduce compressive stress on panels and promote development of full thread strength.

These carbon alloy steel studs have been introduced in thread sizes up to 5/16-18 / M8 and in lengths up to 1” / 25mm. (Longer lengths can be specially ordered.) Appropriate sizes of the Grade 8 and Property Class 10.9 products meet SAE J429 and ISO 898-1/SAE J1199 specifications, respectively. They additionally carry the appropriate head markings.

The studs install permanently in carbon steel or HSLA steel sheets as thin as .040” / 1.5mm with hardness up to HRB 89 on the Rockwell “B” scale. Installation is accomplished easily (without welding) using standard punch and anvil or automated equipment. The studs enable reliable, secure, and simplified attachment of components or assemblies with only a mating part necessary to complete the process.

PennEngineering®
www.pemnet.com

::Design World::

Tell Us What You Think! Cancel reply

Related Articles Read More >

Scope AR pairs real-time data connectivity with augmented reality for industrial jobs
Harwin launches connectors for ultra-compact applications
Kistler unveils new electromechanical joining module
The history of the world’s largest fastener distributor

MC2

Motion Control Classroom

Stay Connected

Resources

engineering whitepapers

Engineering White Papers brings a free library of engineering white papers, catalogs, software white papers and technology white papers on hundreds of engineering related topics.
Fastener Engineering
  • Fastener Suppliers
  • Advertise
  • About
  • Subscribe
  • Contact Us

Copyright © 2022 WTWH Media LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media
Privacy Policy | Advertising | About Us

Search Fastener Engineering

  • Home
  • Fasteners
    • Nuts, bolts, rivets
    • Screws
    • Spacers + standoffs
    • Pins
    • Uclips + U-nuts
    • Eyebolts, rod ends, etc.
    • Thread repair kits + lockers
  • Adhesives
  • Springs
    • Compression
    • Constant force
    • Spring clip
    • Torsion springs
  • Washers / Spacers
    • Gaskets and Seals
  • Tools
  • Materials
  • Resources
    • Digital Issues
    • Leadership in Engineering
    • Suppliers
    • Video
  • Women in Engineering