This 4x10x6 90° Register Boot connects a 4" x 10" floor register opening to a 6" round duct line. Constructed from galvanized steel, this boot provides a durable and corrosion-resistant transition for residential HVAC systems.

The 90-degree angle makes it ideal for floor installations where ductwork runs horizontally beneath the floor before rising into the register.

Features:

• 4" x 10" register opening

• 6" round duct connection

• 90° angled design

• Galvanized steel construction

• Crimped round end for easy duct connection

• Ideal for residential HVAC floor vents

Perfect for:

• New HVAC installs

• Duct system replacements

• Floor register transitions

• Residential heating & cooling systems