The STANLEY FATMAX V20 18V SFMCN616D2K-QW 16G Finisher has improved battery technology, no memory effect and reduced self-discharge for maximum productivity when working for longer. Suitable for 16 Gauge brads, this finishing striker provides constant shooting power in different materials and under changeable weather conditions. The integrated LED lighting provides extra visibility. The lightweight design has optimum balance, offers optimum comfort while working and comes with belt hook. This finishing tool is part of the STANLEY FATMAX V20 18V battery system and comes with 2 V20 18V 2.0Ah batteries and charger in case.