TM 5-3805-281-24-1
Torque Values
9000
ADDITIONAL METRIC CAP SCREW TORQUE
03
3
VALUES
CAUTION: Use only metric tools on metric
hardware. Other tools may not fit properly. They
may slip and cause injury.
Check tightness of cap screws periodically. Torque values
T-Bolt
listed are for general use only. Do not use these values if
a different torque value or tightening procedure is listed
for a specific application.
Shear bolts are designed to fail under predetermined
loads. Always replace shear bolts with identical grade.
fasteners should be replaced with the same or higher
grade. If higher grade fasteners are used, these should
only be tightened to the strength of the original.
H-Bolt
Make sure fastener threads are clean and you properly
start thread engagement. This will prevent them from
failing when tightening.
Tighten cap screws having lock nuts to approximately 50
percent of amount shown in chart.
a
METRIC CAP SCREW TORQUE VALUES
T-Bolt
H-Bolt
M-Bolt
M-Bolt
Nominal
Dia
Nm
lb-ft
Nm
lb-ft
Nm
lb-ft
8
29
21
20
15
10
7
10
63
46
45
33
20
15
12
108
80
88
65
34
25
14
176
130
137
101
54
40
16
265
195
206
152
78
58
18
392
289
294
217
118
87
20
539
398
392
289
167
125
22
735
542
539
398
216
159
24
931
687
686
506
274
202
27
1372
1012
1029
759
392
289
30
1911
1410
1421
1049
539
398
33
2548
1890
1911
1410
735
542
36
3136
2314
2401
1772
931
687
Torque tolerance is 10%.
a
04T,90,M170
1901AUG941/1
