Prime Source s 16D 3-1/2" Hot Galvanized Common Nails Brand_Premier variable speed reversing trigger allows

variable speed reversing trigger allows for accurate bit starting

combination dual mode selector knob allows the tool to be switched between rotary hammer mode or hammer only mode

specifically designed for maximum performance in nail embedded wood applications

and set have been designed to deliver straight

Made of steel with plastic collation ribbon

Prime Source s 16D 3-1/2" Hot Galvanized Common Nails Brand_Premier variable speed reversing trigger allowsLarger shank for greater strength. Smooth shank for easy installation, ring shank for use with softer woods and with permanent heavy duty construction where vibration can work nail loose.