





|

  
HEX BOLTS & HEAVY HEX BOLTS (METRIC) |
|
 |
| HEX BOLTS & HEAVY HEX BOLTS (METRIC) |
 |
¡á HEXA BOLTS / KS B 1002, JIS B 1180
´Ü À§ : mm
Bolt
diameter |
d1 |
H |
B |
C
App |
K
App |
S(THREAD) |
Basic |
Tolerance |
Basic |
Tolerance |
Basic |
Tolerance |
L¡Â125 |
125£¼
L¡Â200 |
L£¾200 |
Finish |
Semi-
finish |
Regular |
Finish |
Semi-
finish |
Regular |
Finish |
Semi-
finish |
Regular |
M6 |
6 |
0
-0.1 |
0
-0.2 |
+0.6
-0.15 |
4 |
¡¾0.15 |
¡¾0.25 |
¡¾0.6 |
10 |
0
-0.2 |
0
-0.6 |
0
-0.6 |
11.5 |
1 |
18 |
|
|
M8 |
8 |
0
-0.15 |
+0.7
-0.2 |
5.5 |
13 |
0
-0.25 |
0
-0.7 |
0
-0.7 |
15 |
1.2 |
22 |
|
|
M10 |
10 |
7 |
¡¾0.2 |
¡¾0.3 |
¡¾0.8 |
17 |
19.6 |
1.5 |
26 |
|
|
M12 |
12 |
0
-0.2 |
0
-0.25 |
+0.9
-0.2 |
8 |
19 |
0
-0.35 |
0
-0.8 |
0
-0.8 |
21.9 |
2 |
30 |
36 |
|
(M14) |
14 |
9 |
22 |
25.4 |
2 |
34 |
38 |
|
M16 |
16 |
10 |
24 |
27.7 |
2 |
38 |
44 |
|
(M18) |
18 |
12 |
¡¾0.35 |
¡¾0.9 |
27 |
31.2 |
2.5 |
42 |
48 |
|
M20 |
20 |
0
-0.35 |
+0.95
-0.35 |
13 |
30 |
34.6 |
2.5 |
46 |
52 |
|
(M22) |
22 |
14 |
32 |
0
-0.4 |
0
-1.0 |
0
-1.0 |
37 |
2.5 |
50 |
56 |
|
M24 |
24 |
15 |
36 |
41.6 |
3 |
54 |
60 |
|
(M27) |
27 |
17 |
41 |
47.3 |
3 |
60 |
66 |
79 |
M30 |
30 |
19 |
¡¾0.25 |
¡¾0.4 |
¡¾1.0 |
46 |
53.1 |
3.5 |
66 |
72 |
85 |
(M33) |
33 |
0
-0.25 |
0
-0.4 |
+1.2
-0.4 |
21 |
50 |
57.7 |
3.5 |
72 |
78 |
91 |
M36 |
36 |
23 |
55 |
0
-0.45 |
0
-1.2 |
0
-1.2 |
63.5 |
4 |
78 |
84 |
97 |
M39 |
39 |
25 |
60 |
69.3 |
4 |
84 |
90 |
103 |
M42 |
42 |
26 |
65 |
75 |
4.5 |
90 |
96 |
109 |
M45 |
45 |
28 |
70 |
80.8 |
4.5 |
96 |
102 |
115 |
M48 |
48 |
30 |
75 |
86.5 |
5 |
102 |
108 |
121 |
M52 |
52 |
0
-0.3 |
0
-0.45 |
+1.2
-0.7 |
33 |
¡¾0.3 |
¡¾0.5 |
¡¾1.5 |
80 |
92.4 |
5 |
|
116 |
129 |
M56 |
56 |
35 |
85 |
0
-0.55 |
0
-1.4 |
0
-1.4 |
98.1 |
5.5 |
|
124 |
137 |
M60 |
60 |
38 |
90 |
104 |
5.5 |
|
132 |
145 |
M64 |
64 |
40 |
95 |
110 |
6 |
|
140 |
153 |
M68 |
68 |
43 |
100 |
115 |
6 |
|
148 |
161 |
M72 |
72 |
45 |
105 |
121 |
6 |
|
156 |
169 |
M76 |
76 |
48 |
110 |
127 |
6 |
|
164 |
177 |
M80 |
80 |
50 |
115 |
133 |
6 |
|
172 |
185 |
|
|
 |
|
|
|