d:25 mm    D1:52 mm    B:20.638 mm

d:30 mm    D1:62 mm    B:23.812 mm

d:25 mm    D1:52 mm    B:20.638 mm

d:25 mm    D1:52 mm    B:20.638 mm

d:20 mm    D1:47 mm    B:20.638 mm

d:20 mm    D1:47 mm    B:20.638 mm

d:30 mm    D1:62 mm    B:23.812 mm

d:35 mm    D1:72 mm    B:26.988 mm

d:30 mm    D1:62 mm    B:23.812 mm