The photo shows our parts No. 11618U (cap), No. 11615U (center ring), and No. 11616U (bottom or top cap). Top & bottom caps slip 1/8 IP pipe. The center ring has a center hole tapped for 1/8 IP pipe, and arm (side) holes that slip 1/8 IP pipe .
These parts allow the assembly of many different styles and sizes of fixture bodies.
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