DW-13-12-F-S-770 DW-13-12-F-S-775 DW-13-12-F-S-810 DW-13-12-F-S-840 DW-13-12-F-S-866 DW-13-12-F-S-920 DW-13-12-G-D-200 DW-13-12-G-D-320 DW-13-12-G-D-400 DW-13-12-G-D-450