DW-50-10-F-S-275 DW-50-10-F-S-400 DW-50-10-F-S-413 DW-50-10-F-S-435 DW-50-10-F-S-480 DW-50-10-F-S-485 DW-50-10-F-S-490 DW-50-10-F-S-495 DW-50-10-F-S-500 DW-50-10-F-S-505