SENCO FASTENING SYSTEMS 6Y0012N 3-Inch Cord Dura Spin Driver Screw Lengths 5/8"  3 (16mm  75mm) Screw Diameters 6  14 Fastener Capacity 50 screws (per strip) Current 5.4 amps RPM 2500 rpm Height 9.25" (235mm) Width 2.75" (70mm) Nylon Storage bag Adjustable Handle