This US Hardware floor register fits a 4" x 8" duct opening with a one-piece, baked-enamel brown steel face for a durable, mar-resistant finish. The integrated lever damper opens, closes, or balances airflow at the register so you can fine-tune comfort room-by-room without touching the duct or HVAC controls. The shallow 9/16" profile suits standard residential floor ducting where the boot sits flush below the subfloor.

• Fits 4" x 8" floor duct openings
• Built-in lever damper for room-by-room airflow control
• One-piece stamped steel face with baked enamel brown finish
• Overall depth: 9/16" - standard residential floor register profile
• Color: Brown
• Sold 1 per card

Tip: Measure the duct opening, not the register face - a 4" x 8" register seats over a 4" x 8" duct cutout. Use the damper to throttle flow in rooms that run hot rather than closing supply at the furnace.