Lambro 244-36 4-In. Aluminum Duct Connector

• 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;

Manufacturer's Warranty: 90 DAY