CD 1068: France
3 7/8" x 1 7/8" (98mm X 47mm)
(around top) FOLEMBRAY No. 8
Picture courtesy Bud Johnson
This is a spool insulator which is unthreaded and mounts in a holder with a pin through the center. These were typically used to dead-end a power or communication line. This CD was assigned by N.R. Woodward around 2007.
Return to the National Insulator Association home page