Product Info Catalog Plumbing Stove Pipe & Chimney Dryer Vents Dryer Duct Extension Kit, Flexible Aluminum, Universal Fit, 4-In. Dryer Duct Extension Kit, Flexible Aluminum, Universal Fit, 4-In. Request a Quote UPC: 39899003205 SKU: 520942 Model Number: 320L 4", universal, flexible aluminum duct extension kit, for 4" flexible aluminum duct, lama-flex & vinyl duct, one 4" duct connector & 2 worm gear clamps.
