量程
A
B
C
D
F
G
G1
M
H
H1
I
J
0.2~2t
131
12.7
76.2
25.4
31.8
13.5
13.5
M12*1.75
32
16
57.2
38
3~5t
171
19
95
38
38.1
19.8
20.5
M20*2.5
38
19
76.2
44.5
10t
222.3
25.4
120.7
50.8
50.8
26.2
26.2
M24*2.0
25
108
57.2
1.779~17.79KN
131
12.7
76.2
25.4
31.8
13.5
13.5
1/2-20UNF
32
16
57.2
38 |