WA-0501
63 mm throat for DV-2500i/3500i/4500i
WA-0502
180 mm throat for DV-12000ES/15000ES
WA-0508
109 mm throat for DV-6000S
WA-0510
210 mm throat for DV-9000/9000i/6000L & DS-9.5/9.5i
 WA-0511
65 mm throat for DU-3000 WA-0512
109 mm throat for DU-4000 | 
