A10772 | AIR VENT CAP W/PLUG | Armstrong International

[AIR VENT CAP W/PLUG](https://www.midwestsupply.com/products/nco-a10772-armstrong-international) from Armstrong International is designed to effectively seal air vents, preventing unwanted airflow or contamination. Constructed with durable materials, this cap ensures reliable performance in demanding industrial environments. **Key Features and Benefits:** - Ensures proper ventilation and prevents airflow disruptions - Durable construction for long-lasting performance - Easy installation and maintenance **Applications:** - Industrial ventilation systems - HVAC equipment - Air handling units - Commercial and residential buildings Shop now at our HVAC supply store for the best prices and fast shipping on all your industrial supply needs!