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A Trusted Leader for Utilities for Over 100 Years

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With more than 100 years of design and manufacturing expertise, AFL's substation accessories continue to build on that storied history by providing a wide range of innovative products backed by state-of-the-art technology and reliable services.

AFL's substation accessories are manufactured in Duncan, SC in a facility certified to ISO 14001:2015 and ISO 9001:2015 standards.

We're the only U.S. manufacturer with a full line of bolted, welded, compression and swage accessories. Our substation accessories also include everything inside the fence including supports, couplers, connectors, expansions, taps, terminals, reducers, bus vibration dampers, stud connectors, end plugs and hardware.

Watch this video for an overview of our accessories business including a brief history, product walk through as well as our engineering and testing services.