- Fits standard 3″ post
- With or without incandescent socket
- Accepts most enclosures with a 5 1/4″ neckless opening or 4″ twist lock neck
- Black (standard) or white polycarbonate option available
Post top fitters are designed for use with commercial and residential post top applications.
|For Use With||
4" Twist Lock Neck, 5 1/4" Flush Opening (no neck)
WITH socket, NO socket