The 4" Inside Caulk Cast Iron Reading Style Vent by Braxton Harris is designed for efficient ventilation in various applications. This durable vent features a robust cast iron construction, ensuring longevity and reliability. With a sleek design, it fits seamlessly into your existing setup. The inside caulk feature allows for easy installation, providing a secure seal that prevents leaks. Ideal for both residential and commercial use, this vent meets industry standards for performance and safety.
