Pack of 2500 2-1/2-Inch Galvanized Porter-Cable finish nails. Compatible with IPG Tools: DEWALT: D51275K, D51276K, DC628K, Porter Cable: DA250B, DA250C and Competitor Tools: HITACHI: NT65MA2, NT65AA, SENCO: FP35, FP41XP, FP42XP, SFN30, Cordless Finish 41.