PAM Fastening Technology WDSS1003 316SS 2/3rd Coarse Thread Type 17pt 3 Square Drive Collated 10 x 3-Inch Screw, 1000 Screws per Box Screws will work with most flexible band screw guns including Hitachi SuperDrive (requires BITD2178), Grabber (requires BITD2178), Tyrex (BITD2130 for 130-mm or BITD2160 for 160-mm) and Secno Duraspin (requires BITD2130 for 130-mm or BITD2160 for 160-mm) 2/3 coarse thread Flat head 1,000 screws per box (20 strips of 50 screws per strip) PAM drive bits