301C 6″ x 6″ Collar

301C 6” x 6” Collar – Built for Flexibility, Precision, and Ventilation Performance

The 301C 6” x 6” Collar is a high-quality ventilation accessory designed specifically to work with the 301 Wall Vent (sold separately). It offers the flexibility, durability, and efficiency you need for both residential and commercial ventilation systems.

Whether you are building a new system or upgrading an existing setup, the 301R Collar ensures proper fitment and reliable airflow management across a wide range of applications.

Engineered for Lasting Durability and Easy Installation

Manufactured with premium weather-resistant materials, the 301C Collar is built to handle demanding environments. Its precision construction guarantees a tight, secure fit with the 301 Wall Vent, minimizing air gaps and optimizing system performance.

Installation is straightforward and efficient, saving time for both professional contractors and DIY homeowners.

Flexible Options for Project-Specific Needs

The 301C Collar is available in 4”/5” or 6” adapter sizes, offering flexible options to suit various system configurations. Its compact footprint and adaptable design make it ideal for fresh air intake systems, exhaust setups, and general-purpose ventilation projects.

This flexibility allows seamless integration whether you are addressing single-family homes, multi-unit buildings, or light commercial spaces.

Complements the 301 Wall Vent for Complete Ventilation Solutions

Paired with the 301 Wall Vent (sold separately), the 301C 6″ x 6″ Collar strengthens your ventilation system, enhancing airflow, promoting safety, and extending system life. Together, they deliver an efficient and professional-grade solution for fresh air intake.

Features and Benefits at a Glance:

• Designed to work with the 301 Wall Vent

• Available in 4”/5” or 6” adapter collar sizes

• Precision fit for optimized airflow and system integrity

• Built from durable, weather-resistant materials

• Ideal for fresh air intake, exhaust, and ventilation systems

• Easy installation saves time for contractors and homeowners

Order yours today to complete your 301 Wall Vent installation with precision and confidence!

At HandrailCovers.com, we are committed to providing ventilation accessories that perform reliably and install easily. The 301C 6” x 6” Collar ensures your system runs efficiently while standing up to the elements.

Take a look at our 301 6” Wall Vent, which is available in two colors, Black or White. You may also want a screen for the 6″ Wall Vent, which is the 301S 6” x 6” Screen.

Check out all of our Handrail Covers, Siding Accessories and Ventilation Accessories!