Table of Contents
Advertisement
Bolt Torque
The tables shown below give correct torque values for various bolts and capscrews. Tighten all bolts to
the torque specified in chart unless otherwise noted. When assembling equipment, use bolt torque chart
as a guide.
Bolt
Diameter
SAE 2
"A"
(N-m) (ft-lbs)
1/4"
8
5/16"
13
3/8"
27
7/16"
41
1/2"
61
9/16"
95
5/8"
128
3/4"
225
7/8"
230
1"
345
Bolt
Diameter
"A"
(N-m)
M3
0.5
M4
3
M5
6
M6
10
M8
25
M10
50
M12
90
M14
140
M16
225
M20
435
M24
750
M30
1495
M36
2600
Torque figures indicated above are valid for non-greased or non-oiled threads and heads. Therefore, do
not grease or oil bolts or capscrews unless otherwise specified. When using locking nuts, increase torque
values by 5%.
* Torque value for bolts and capscrews are identified by their head markings.
Rev.
1
Bolt Torque *
SAE 5
(N-m)
(ft-lbs)
6
12
9
10
25
19
20
45
33
30
72
53
45
110
80
60
155
115
95
215
160
165
390
290
170
570
420
225
850
630
Bolt Torque *
8.8
(ft-lbs)
(N-m)
0.4
1.8
2.2
4.5
4
9
7
15
18
35
37
70
66
125
103
200
166
310
321
610
553
1050
1103
2100
1917
3675
SAE 8
(N-m)
(ft-lbs)
17
12
36
27
63
45
100
75
SAE 2
155
115
220
165
305
220
540
400
880
650
1320
970
10.9
(ft-lbs)
1.3
3.3
7
11
26
52
92
148
229
450
774
1550
2710
7-11
MX05001
SAE 5
SAE 8
8.8
10.9
3 March 2022
A
A
Advertisement
Table of Contents
