- Rigid 18ga galvanized steel construction
- Mounting pattern for either stand alone flush, 4" square, or double gange box
- Mounting hardware included
- Multiple mounting capabilities
The BB4 Box Bracket is a 4" square mounting bracket with multiple mounting capabilities. The innovative bracket allows for either stand alone flush, 4" box, or double gang mounting. Optional mounting accessories are most MR style relays, 2 PAM style relays, or the newest Space Age Electronics TTS Tool-less Terminal Strip, making installation a snap. The BB4 is designed to improve installation integrity and improve overall system maintenance.