Size:
dia.125mm x 3T
dia.200mm x 6T
dia.250mm x 8T
dia.300mm x 9T
dia.350mm x 12T
dia.400mm x 15T
dia.450mm x 18T

adapter inner diameter: 42 / 47 / 55 / 72 / 110mm

Update: Jun. 13, 2008