638-432

This professional-grade 6" x 4" x 10" right angle boot is an essential component for high-efficiency HVAC systems and appliance venting. Designed to provide a seamless 90-degree transition between rectangular ductwork and round venting pipes, this metal duct boot ensures optimal airflow and helps maintain consistent air pressure throughout your ventilation network. It is ideal for residential and commercial applications, including heating, cooling, and exhaust systems where space-saving turns are necessary. Constructed from durable galvanized steel, this boot resists corrosion and provides long-lasting performance in wall stacks or floor joist installations.
Type: Metal Venting / HVAC Ductwork
Size: 6-inch Round to 4x10-inch Rectangular
Dimensions: 10 in × 4 in × 6 in
Application: Commonly used in HVAC air distribution to connect round ducting to rectangular floor registers or wall stacks; also used in specialized appliance exhaust venting.
Specifications: 90-degree right angle, galvanized steel construction, corrosion-resistant finish, compatible with standard round and rectangular duct sizes.