NAILED IT: This pneumatic flooring nailer & stapler features a lightweight aluminum body, ergonomic comfort grip handle, replaceable base plate & 3-in-1 design that allows it to easily switch between T-cleats, L-cleats & staples for maximum functionality. ERGONOMIC DESIGN: This flooring nailer has an extended handle to prevent achy backs & a light-strike bumper for low-impact fastener driving. It comes with a rubber mallet to move flooring in place. Compare our products to similar items by Makita, Hitachi, Bostitch, Senco, Paslode & Dewalt.Operating Pressure:70 - 110 PSI The NuMax SFL618 Pneumatic 3-in-1 15.5 and 16 Gauge Flooring Stapler and Nailer is designed for the installation of tongue and groove hardwood flooring. This air powered flooring nail gun and stapler is compatible with 16 gauge T-cleats and L-cleats and 15.5 gauge 1/2" crown staples from 1-1/2" to 2" for all three types of fasteners. Two interchangeable no mar base plates allow you to install 1/2" to 3/4" flooring while protecting finished flooring surfaces, ensuring professional results for DIYers tackling home improvement and repair projects as well as construction contractors at the job site. Durably constructed of die cast aluminum and heat treated steel parts, this tool is both rugged and lightweight. The ergonomically designed handle has a rubber grip, providing for additional ease of use during long shifts. Recent upgrades include a smaller tool body, a semi-quick release for easier access to the drive blade to clear jams, a magazine cover for smooth fastener feeding, and an improved base plate design. The value provided by the revolutionary design of this innovative tool comes at far less expense than three separate tools.