Product Overview
Manually-operated adjustable Z blade louver for 1-3/8″ to 1-3/4″ thick doors
- Z-blades riveted to operating bar and frame at 1” intervals in 1-1/2” deep welded frame. Mechanical stop holds blades open.
- Mitered and welded corners; screws fastened through prepared frame into louver core leaving corridor side of frame free of fasteners
- Manually-adjustable on interior face
- Designed for use with 1-3/8″ to 1-3/4″ thick doors
- Order size is equal to door cutout size

| Brand | |
|---|---|
| Finishes | Gray (G), Mineral Bronze (B) |
| Size | 12" x 12", 18" x 12", 18" x 18", 24" x 12", 24" x 18", 24" x 24" |
| Door Thickness | 1-3/8" to 1-3/4" |
| Construction | 16 gauge CRS frame and louver |
| Material | Cold Rolled Steel |
| Free Flow Area | 45% Free Area |
| Fasteners | #8 x 3/4" Flathead Phillips SMS – Included |
| Buy American Act Compliance | Meets Buy Amercian Act – Made in USA |
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