30
Kice Industries, Inc.
MAN-100-000-008
110722
10. Torque Values For Maintenance and Installation
*Values above are approximations; consult with the manufacturer for torque data.
Significant variation may exist within the same grade and size between manufacturers.
Recommended U.S. BOLT TORQUE*
Coarse thread only
SAE
Grade
5
SAE
Grade
5
SAE
Grade
8
SAE
Grade
8
Socket
head
Socket
head
cap
screw
cap
screw
Bolt
Thread
Dia. Size
1/4
20
8.4
11
12
16
11
15
5/16
18
17
24
25
33
23
31
3/8
16
31
42
44
59
41
55
7/16
14
49
67
70
95
65
59
1/2
13
74
100
110
140
100
140
9/16
12
100
140
150
210
140
200
5/8
11
140
190
210
290
200
270
3/4
10
240
330
380
510
350
480
7/8
9
390
520
610
820
570
770
1
8
570
780
910
1100
850
1200
1-1/8
7
790
1100
1300
1700
1-1/4
7
1100
1500
1800
2500
1-3/8
6
1500
2000
2400
3200
1-1/2
6
1900
2600
3200
4300
1-5/8
5.5
2400
3300
4300
5900
1-3/4
5
3000
4100
5000
6800
2
4.5
4500
6100
7500 10000
