TriMas Aerospace

The TriMas Aerospace website uses the PennAero name. PennAero describes itself as a manufacturer of engineered fasteners and specialized components for aerospace, defense, space, and advanced energy. The site says the group keeps the brands of its companies while sharing systems and operations. The site lists facilities in North America, Europe and Asia.

The fastener companies make a range of products. Monogram makes permanent threaded blind bolts, collars, and temporary fasteners for commercial, business, and military aircraft. Allfast makes solid and blind rivets, blind bolts, and installation tools. Briles makes high-strength bolts. MAC supplies male-threaded fasteners. TFI makes standard fasteners, T-bolts and self-locking nuts. The site says some of these companies serve OEMs and tier one customers.

The component companies make parts for aircraft and defense work. PMI does precision machining using CNC turning, milling, grinding, and finishing. RSA makes aircraft ducting, high temperature seal connectors, flexible joints, and ozone converters. Martinic makes complex parts. Weldmac makes metal formed components and assemblies. TAG makes tie-rods and rubber-metal anti-vibration systems. The site says each PennAero company contributes specialized capabilities and technical knowledge.

American Drilling Company does build-to-print round bar parts and precision drilling. Its services include gundrilling, Swiss-style machining, honing, and wire-hole drilling. LubeCo provides metal finishing and chemical processing. The site says LubeCo has NADCAP accreditation and ITAR registration for aerospace and defense work. The site also says the group is supported by decades of experience building businesses in its industries.

The site lists capabilities, news, careers, and a contact page. It has a LinkedIn link. The site does not list a phone number or street address. The About text says the companies in the group benefit from scale, systems and operational rigor, while keeping their own technical knowledge. The site says the group keeps investing in its brands while respecting their legacy.