DW-12-12-F-S-775 DW-12-12-F-S-810 DW-12-12-G-D-200 DW-12-12-G-D-312 DW-12-12-G-D-400 DW-12-12-G-D-450 DW-12-12-G-D-500 DW-12-12-G-D-500-024 DW-12-12-G-D-540 DW-12-12-G-D-550