Hart & Cooley® Sidewall Supply Register with Multi-Louver Damper, Series: 301M, 3/4 in Grille Spacing, 1-Way Deflection, 105 cu-ft/min at 1000 ft/min, 0.11 sq-ft Area, Steel, Enamel, Bright White, 8 x 4 in
- All steel construction with metal handle
- Stamped, one piece face with multi-louver damper for volume control
- Integral multi-shutter damper with metal lever
- Sizes offered vary by face style
- 12 months warranty