WDGHA12by Wachendorff AutomationAdapter sleeve for bore size ø 12 mm for thru-bore encoder WDG 58H and hollow bore (blind) encoder WDG 58E Order Numbers WDGHA1206 Adapter sleeve Ø d = 6 mm WDGHA1207 Adapter sleeve Ø d = 7 mm WDGHA1208 Adapter sleeve Ø d = 8 mm WDGHA1210 Adapter sleeve Ø d = 10 mm WDGHA1263 Adapter sleeve Ø d = 6.35 mm WDGHA1295 Adapter sleeve Ø d = 9.53 mm