Lambro 133 3.25 x 10 in. to Round 6 in. Galvanized Transition, Long Throat - Pack of 6 — Residential Use, Standard Application

Lambro 133 3.25 x 10 in. to Round 6 in. Galvanized Transition, Long Throat - Pack of 6 is designed for efficient ducting transitions in HVAC systems, range hoods, microwaves, and dryer vents. This galvanized steel transition piece allows you to easily connect a rectangular 3.25 x 10 in. duct to a round 6 in. duct, making it ideal for installations that require a secure and durable connection. The long throat design helps ensure smooth airflow and reduces air resistance, supporting optimal ventilation performance. This pack of six is perfect for both residential and commercial projects, offering a reliable solution for heavy-duty ducting needs. The Lambro 3.25 x 10 rectangle to 6 round transition ducting is compatible with a variety of venting applications, including industrial and home use. Its galvanized construction resists corrosion and provides long-lasting durability, while the easy-to-install design saves time during setup. Whether you are upgrading an existing system or installing new ductwork, this transition duct is a practical choice for efficient air movement and secure connections.

• PRODUCT IDENTIFICATION: Lambro general 10 in — sourced direct from the manufacturer or authorized distributor. Designed for standard US residential install conditions across remodel, new-construction, and individual fixture replacement work.
• GENERAL INSTALLATION: Designed for standard US residential use — applied or installed per the manufacturer's directions on the labeled surfaces or substrates. Built to meet common US residential install specs across new-construction and replacement work.
• 10 IN SIZE: Sized at 10 in — the standard residential spec for the intended application. Designed for standard US residential install conditions across remodel, new-construction, and individual fixture replacement work.
• LAMBRO BRAND: Part of the Lambro residential product line — backed by manufacturer support and warranty terms as specified by the brand. Sourced direct from the manufacturer or authorized distributor. Designed for standard US residential install conditions across remodel, new-construction, and individual fixture replacement work.
• RESIDENTIAL & COMMERCIAL USE: Designed for standard US residential and light-commercial install conditions across new-construction, full remodel, and individual unit replacement work. Pairs with matching same-brand accessory items where applicable.