材质 
M36
4
39.4
36
35.38
60.79
22.92
22.08
1
55
53.8
M39
4
42.4
39
38.38
66.44
25.42
24.58
1
60
58.8
M45
4.5
48.6
45
44.38
76.95
28.42
27.58
1.2
70
68.1
M52
5
56.6
52
51.26
88.25
33.5
32.5
1.6
80
78.1
M56
5.5
63
56
55.26
93.56
35.5
34.5
2
85
82.8