3 in. 5 in. x 19.5 in. Plastic Condensing Vent Pipe Extension for Rinnai Super High Efficiency Tankless Water Heaters Vintage Bathroom Furniture engineered flooring and other exotic engineered flooring and other exotic flooring Includes three interchangeable base plates for installing 3 8 in to 3 4 in solid tongue and groove floors Drives 18 Gauge L cleats ranging from 1 1 4 in to 1 3 4 in length The no mar foot will protect the surface from scratches and is safe for pre finished flooring Equipped with a light strike bumper and extended reach handle Fiberglass mallet included 4 5 Number of Total Batteries Included 1 Nail Gauge NA Other Included Bag With Rinnai Common Venting This allows for significantly fewer wall or roof cuts