大小头
| 规格 |
L |
D |
H |
F |
C |
| 8*6 |
1/4*1/8 |
18 |
11.5 |
30 |
19 |
8.5 |
| 10*6 |
3/8*1/8 |
21 |
15 |
31 |
20 |
8.5 |
| 10*8 |
3/8*1/4 |
21 |
15 |
27 |
17 |
11.5 |
| 15*6 |
1/2*1/8 |
26 |
19 |
34 |
22 |
8.5 |
| 15*8 |
1/2*1/4 |
27 |
19 |
31 |
20 |
11.5 |
| 15*10 |
1/2*3/8 |
26 |
19 |
30 |
20 |
15 |
| 20*8 |
3/4*1/4 |
32 |
24 |
36 |
23 |
11.5 |
| 20*10 |
3/4*3/8 |
32 |
24 |
36 |
23 |
15 |
| 20*15 |
3/4*1/2 |
32 |
24 |
37 |
25 |
19 |
| 25*8 |
1*1/4 |
40 |
30 |
40 |
25 |
11.5 |
| 25*10 |
1*3/8 |
40 |
30 |
40 |
26 |
15 |
| 25*15 |
1*1/2 |
40 |
30 |
40 |
26 |
19 |
| 25*20 |
1*3/4 |
40 |
30 |
41 |
26 |
24 |
| 32*15 |
1-1/4*1/2 |
50 |
39 |
45 |
30 |
19 |
| 32*20 |
1-1/4*3/4 |
49 |
39 |
44 |
30 |
24 |
| 32*25 |
1-1/4*1 |
49 |
39 |
44 |
28 |
30 |
| 40*15 |
1-1/2*1/2 |
55 |
44 |
47 |
33 |
19 |
| 40*20 |
1-1/2*3/4 |
55 |
44 |
46 |
33 |
24 |
| 40*25 |
1-1/2*1 |
55 |
44 |
46 |
31 |
30 |
| 40*32 |
1-1/2*1-1/4 |
55 |
44 |
47 |
30 |
39 |
| 50*15 |
2*1/2 |
67 |
56.5 |
52 |
26 |
19 |
| 50*20 |
2*3/4 |
67 |
56.5 |
52 |
35 |
24 |
| 50*25 |
2*1 |
67 |
56.5 |
53 |
35 |
30 |
| 50*32 |
2*1-1/4 |
67 |
56.5 |
52 |
34 |
39 |
| 50*40 |
2*1-1/2 |
67 |
56.5 |
53 |
35 |
44 |
| 65*40 |
2-1/2*1-1/2 |
84 |
72.5 |
62 |
43 |
44 |
| 65*50 |
2-1/2*2 |
84 |
72.5 |
61 |
41 |
56.5 |
| 80*40 |
3*1-1/2 |
97 |
84.5 |
68 |
45 |
19 |
| 80*50 |
3*2 |
97 |
84.5 |
67 |
45 |
56.5 |
| 80*65 |
3*2-1/2 |
97 |
84.5 |
66 |
41 |
19 |
| 100*50 |
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| 100*80 |
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