2 1/2" x 1 1/8" (64mm X 29mm)
No markings
Picture courtesy Don Mecklenborg |
2 3/16" x 15/16" (58mm X 24mm)
No markings
Picture courtesy Clete Martin |
CD 1101:
2 1/2" x 1 1/8" (64mm X 29mm)
No markings
Picture courtesy Don Mecklenborg |
2 3/16" x 15/16" (58mm X 24mm)
No markings
Picture courtesy Clete Martin |
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.
CD assignment by N.R. Woodward and published in theNovember 2005 issue of Crown Jewels.
Return to the National Insulator Association home page