// Parts Catalog
COMMERCIAL BOTTOM BRACKET
2.5mm commercial bottom bracket. Left and right. For heavier commercial doors and high-cycle applications.
Specifications
| Thickness | 2.5mm |
| Sides | Left and right |
| Application | Commercial sectional doors |
| Surface | Zinc plated or pre-galvanized |
Bracket Series
CH1111
Commercial Bottom Bracket
Commercial bottom bracket. 2.5mm thickness. Left and right sides. Built for heavier commercial doors and high-cycle applications.