ÐÇ¿ÕÊÓƵ Aerospace, which is comprised of our Monogram Aerospace Fastenersâ„¢, Allfast Fastening Systems®, Mac Fastenersâ„¢, Martinic Engineeringâ„¢, RSA Engineered Productsâ„¢, Weldmac Manufacturing Company and TFI Aerospace brands, designs, qualifies and manufactures precision fasteners, air ducting products and precision machined components for commercial aircraft companies, distributors, suppliers and the U.S. military. ÐÇ¿ÕÊÓƵ Aerospace’s products include highly engineered fastener solutions for composite and metallic aircraft structural applications including customer-qualified blind bolts, solid and blind rivets, temporary fasteners, collars and standard fasteners; air ducting products including systems and connectors used for anti-icing and other aerospace fluid conveyance applications; and precision machined components for a variety of aerospace applications.