Length of First Point
25⁄8
3
Length of Second Point
72⁄8
6
Length of Third Point
75⁄8
72⁄8
Length of Fourth Point
15⁄8
16⁄8
Length of Abnormal Point 1
0
21⁄8
Circumference at Smallest Place Between Burr and First Point
36⁄8
35⁄8
Circumference at Smallest Place Between First and Second Points
34⁄8
34⁄8
Circumference at Smallest Place Between Second and Third Points
34⁄8
33⁄8
Circumference at Smallest Place Between Third and Fourth Points
31⁄8
3
Length of Main Beam
187⁄8
181⁄8