Weight – 20 g
Bore Diameter – 12 mm
Outside Diameter – 18 mm
Length – 82 mm
Wire Diameter – 3 mm
Number of Threads – 14

Weight – 204 g
Bore Diameter – 30 mm
Length – 190 mm
Height – 40 mm
Wire Diameter – 5 mm
Width – 76 mm

Weight – 210 g
Bore Diameter – 27 mm
Width – 76 mm
Length – 200 mm

Weight – 200 g
Bore Diameter – 29 mm
Total Width – 94 mm
Length – 193 mm
Height – 39 mm
Inner Width – 44 mm
Wire Diameter – 5 mm

Weight – 200 g
Bore Diameter – 30.5 mm
Outside Diameter – 41 mm
Total Width – 71 mm
Datum Length – 190 mm