Triangle Fastener Corporation (TFC) has been supplying the commercial construction industry with fasteners, tools, sealants, and accessories since 1977.  The company offers high-performance standard and specialty products, as well as those hard-to-find items for critical applications from 24 locations. Part of this offering includes CONCEALORs — low-profile head fasteners that are engineered to perform in…

Triangle Fastener Corporation (TFC) recently announced the acquisition of GLR Fasteners Inc., a distributor of fasteners used in roofing and glazing applications. GLR has serviced the San Francisco Bay area since 1977, and has been owned and operated by Gloria Rubalcava since 1989. With the acquisition of the company, officially as of August 2021, TFC is…