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PEM® Fasteners by PennEngineering®

Innovative Solutions for Strong, Reliable Connections

PEM fasteners deliver precision-engineered solutions for creating strong, reusable threads and mounting points in thin materials like sheet metal and printed circuit boards (PCBs). Using technologies such as self-clinching, broaching, flaring, surface mounting, and welding, PEM fasteners ensure durability and reliability in both ductile and non-ductile materials.

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Source PEM® Fasteners from Endries International—Your Trusted Partner in Precision Solutions.

For over 50 years, Endries International has been a leading distributor of hardware and fasteners, delivering innovative solutions that integrate seamlessly into customer applications. With precision-engineered technologies like self-clinching, broaching, flaring, surface mounting, and welding, PEM fasteners create strong, durable, and reusable threads and mounting points in thin materials such as sheet metal, printed circuit boards (PCBs), and other ductile or non-ductile materials.

Endries International provides a comprehensive range of PEM solutions to meet your specific needs: sheet metal fasteners, cable tie mounts, hooks, studs, pins, standoffs, microPEM® fasteners, captive panel screws, weld nuts, sheet-to-sheet attachments, and VariMount® bonding fasteners.

Industries Served
  • Aerospace
  • Automotive
  • Electronics
  • Energy
  • Food Service
  • HVAC
  • Industrial Manufacturing
  • Lighting
  • Medical Devices
  • Sheet Metal Fabricators
  • Telecommunications
Product Range
  • Sheet metal fasteners
  • Cable tie mounts
  • Hooks
  • Studs
  • Pins
  • Standoffs
  • MicroPEM® fasteners
  • Captive panel screws
  • Weld nuts
  • Sheet-to-sheet attachments
  • VariMount® bonding fasteners

Free-running locking feature allows screw to turn freely until clamp load is applied. If the tightening force is removed, these nuts no longer provide any torsional resistance to rotation.

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Resources

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CL Self-Clinching Nuts Datasheet
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SI Threaded Inserts for Plastics Datasheet
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SK Self-Clinching Keyhole Fasteners Datasheet
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PEM Fastening Solutions for HVAC
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PEM Fastening Solutions for Lighting
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PEM Fastening Solutions for Food Services