15 X 8 mm 1/2"
20 X 8 mm 3/4"
25 X 8 mm 1"
30 X 8 mm 1-1/4"
35 X 8 mm 1-1/2"
50 X 8 mm 2"
60 X 8 mm 2-1/2"
75 X 8 mm 3"