
Lambro 4-In. Aluminum Duct Connector
The Lambro 4-In. Aluminum Splice Connector is ideal for effectively connecting together v2 sections of flexible foil, flexible insulated duct, or rigid pipe. The connector is crimped on both ends with a center bead to securely fasten the sections of duct to. The connector is constructed of 28-gauge aluminum and is suitable for use in most heating, venting, and air conditioning applications.
Features
- Connects 2 pieces of 4-in. flexible aluminum duct
- Aluminum construction
- Crimped on both ends
- Center bead
- Always seal seams with code-approved mastic or sealant
- Not for use in clothes dryer installations
- Installation clamps or tie straps not included
- Each
Original: $5.99
-65%$5.99
$2.10More Images



Lambro 4-In. Aluminum Duct Connector
The Lambro 4-In. Aluminum Splice Connector is ideal for effectively connecting together v2 sections of flexible foil, flexible insulated duct, or rigid pipe. The connector is crimped on both ends with a center bead to securely fasten the sections of duct to. The connector is constructed of 28-gauge aluminum and is suitable for use in most heating, venting, and air conditioning applications.
Features
- Connects 2 pieces of 4-in. flexible aluminum duct
- Aluminum construction
- Crimped on both ends
- Center bead
- Always seal seams with code-approved mastic or sealant
- Not for use in clothes dryer installations
- Installation clamps or tie straps not included
- Each
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Lambro 4-In. Aluminum Splice Connector is ideal for effectively connecting together v2 sections of flexible foil, flexible insulated duct, or rigid pipe. The connector is crimped on both ends with a center bead to securely fasten the sections of duct to. The connector is constructed of 28-gauge aluminum and is suitable for use in most heating, venting, and air conditioning applications.
Features
- Connects 2 pieces of 4-in. flexible aluminum duct
- Aluminum construction
- Crimped on both ends
- Center bead
- Always seal seams with code-approved mastic or sealant
- Not for use in clothes dryer installations
- Installation clamps or tie straps not included
- Each























