Wiremold Eclipse raceways are nonflammable, self-extinguishing, and comply with UL Standard 5A. A full compliment of fittings is available including, but not limited to flat, internal, and external elbows, tees, cover clips, and end caps. The fittings have a matte texture, and are available in the same colors as the raceways. They are made to overlap the raceway to hide uneven cuts, and wires in the. . . View more info