One Global Engineered Fastener Supply.

Founded in 1970 and acquired by PennEngineering in 2017, PENN Engineered Fasteners (PEF) provides the North American Automotive and industrial engineered component user with the optimal solution for their application.

Utilizing our leading technologies, PEF helps reduce cost, improve build quality, and drive value innovation for our customers.

PENN Engineered Fasteners offers:

  • Extensive manufacturing capabilities
  • In House engineering design
  • In plant Vendor managed inventory programs
  • Kitting
  • Program management
  • Advanced volume forecasting
  • This ensures that PEF delivers cost optimized product streams throughout North America and the World.

    Markets and Industries

  • Automotive OEM
  • Tiered Automotive
  • Automotive Electronics
  • Automotive Lighting
  • Solar Power
  • Agricultural
  • Truck and Trailer
  • Appliance
  • Lawn & Garden
  • Industrial
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    Engineering Banner

    Applications & Design Engineering

  • Our degreed Engineers will work with you to design in the best component for the application. Our broad, unbiased input helps reduce cost and improve joint integrity. Services include:
  • Applications Engineering Assistance
  • Assembly Process Evaluations
  • Consolidations & SKU Reductions
  • VA/VE Analysis
  • Research + Design Engineering
  • Alternative Engineering to Improve Joint Integrity and Reduce Costs

  • Get started


    Engineering Services

    Let our fastener experts help you make the best product possible.


    VMI and Packaging Services
    Let us do the work.

    Get your company in the fast lane with advanced VMI technologies and packaging the way you want it.