PROFIL® (a PennEngineering ® company) is the world’s premier global manufacturer of Mechanically Attached Fasteners (MAF), an alternative to traditional weld fasteners, for the automotive industry.

For over 50 years, PROFIL® has partnered with the world’s leading automotive OEMs to develop and engineer high integrity, cost-effective joining solutions for a wide range of demanding vehicle applications.

PROFIL® Mechanically Attached Fasteners (MAF) provide clean, cost-effective and high performing fastening solutions for virtually any automotive structural application, including BIW structures such as the upper body, under body, closures, EV battery trays and vehicle frames and chassis.