Four 4" adjustable vent clamps ensure secure connection Retail box packaging Two 4" aluminum elbows for additional installation options like creating a loop 4" diameter vent duct Extends up to 8ft Semi-rigid aluminum for easy installation...
Four 4" adjustable vent clamps ensure secure connection Retail box packaging Two 4" aluminum elbows for additional installation options like creating a loop 4" diameter vent duct Extends up to 8ft Semi-rigid aluminum for easy installation...