18V LXT 1-3/8″ finishing nailer 18ga. The dfn350z low reaction force mechanism for easy, high-quality nailing of long pins in hard density materials, slim contact tip design enables precise fastening in wood trim, crown Moulding, baseboard, cabinetry and other woodworking applications!, anti-dry fire mechanism prevents added wear on the drive pin, rubber bumpers protect tool and materials from damage, nail view window enables fast identification of remaining nail capacity, trigger lock-off feature prevents accidental firing for increased operator safety, compact design for easy use when working in tight spaces and corners, battery protection system provides over-discharge, temperature and current protection for enhanced performance, battery cycle life and overall battery life, led job light illuminates work area, on-board nail depth adjustment dial for quick and easy adjustment, ergonomic soft rubber grip design for vibration absorption and comfortable operation.