Metal Round Air Vent (Galvanized Steel, White, 3/4/5/6/8 inch)

Durable Galvanized Steel Vent – Adjustable Design
Constructed from galvanized steel, this metal round vent is strong, impact‑resistant, and ideal for commercial projects.
Sizes: 3″, 4″, 5″, 6″, 8″.
Finish: White.
Function: Includes adjustable airflow control, allowing precise ventilation management.
Suitable for HVAC systems, industrial buildings, and high‑demand conditions.