GPI roof curbs are designed for flat, insulated or non-insulated roof decks. Constructed of 18 gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

• Designed to fit 30" roof curb cap
• 2-inch mounting flange
• Rigid, fiberglass insulation
• Welded, straight-sided construction

3/8" Stud End Fixing Size: No. 2 Cable Length: 10FT

Aluminum Eggcrate. Titus Eggcrate grilles have the highest free area of any return grille. These grilles are available with aluminum border and aluminum grid; steel border and aluminum grid; or entirely stainless steel construction. Offered in ½ x ½ x ½-inch, ½ x ½ x 1-inch, or 1 x 1 x 1-inch core sizes. Also available as a filtered return. FEATURES AND BENEFITS #8 x 1 1/4 lg. Phillips flat head sheet metal screws painted white Insect and debris screens are not available when dampers are fitted Optional opposed blade damper has screwdriver adjustment accessible through face of grille Material is aluminum All dimensions are ± 2”