J&D Bracket Swivel Offset 4 to 6" Wood Post Galvanized Steel for 50, 55, 60" VPX

Fixed Non-Ventilated Curb Manufactured from heavy gauge galvanized steel. Corners are welded construction. The curb features fiberglass insulation that deadens sound and minimizes heat loss. The unit equipped with shutter flanges and 11/2" and a wood nailed (fixed roof curbs only). Class 2.

Fixed Non-Ventilated Curb Manufactured from heavy gauge galvanized steel. Corners are welded construction. The curb features fiberglass insulation that deadens sound and minimizes heat loss. The unit equipped with shutter flanges and 11/2" and a wood nailed (fixed roof curbs only). Class 2.

The grease collector box manufactured from heavy gauge galvanized steel. It fastens to a ventilator base. Easy to remove for cleaning. Diverts and traps heavy residual grease while protecting roof surface. Available in 2 sizes. Class 1.

Wall Bracket for Vostermans 50" Circulator Fans Wall mounting bracket for use with the Vostermans 50" circulator fans. This welded steel bracket securely fastens the 50" Vostermans circulator to a wall or post. It is fully adjustable in 2 directions, with the ability to swing side to side, or pivot in the vertical position to direct airflow right where it is desired. Solid channel and angle construction, black powder coat finish.

Manufactured from galvanized steel. The curb features stamped louvers on curb sides that provide ventilation to hot exhaust ducts to protect building and roof members. Self-flashing design incorporates flat mounting flange for fastening directly to the roof deck.