SENCO FASTENING SYSTEMS A109909 2500CT Pin Nail Assorted 1" to 2" Assorted Lengths, Galvanized, 23 Gauge, Straight Collation, Micro Pin Nail Comes with 2,600 to a pack Pins are for use in Serco FinishPro 10 nailers and all other 23-gauge straight micro pin nailers Applications include fastening, small decorative trim, carvings, picture frames and molding Provides nearly no visible hole to fill and no splitting