TM 5-3805-264-14&P
Table H-1. Torque Limits.
Current Usage
Much Used
Much Used
Used at Times
Used at Times
Quality of
Indeterminate
Minimum
Medium
Best
Material
Commercial
Commercial
Commercial
SAE Grade Number
1 or 2
5
6 or 7
8
Capscrew Head
Markings
Manufacturer’s
marks may vary
These are all
SAE Grade 5
(3 line)
Capscrew Body Size
Torque
Torque
Torque
Torque
Inches - Thread
lb.-ft. (N•m)
lb.-ft (N•m)
lb.-ft. (N-m)
lb.-ft. (N-m)
114
20
5
(7)
8
(11)
10
(14)
12
(16)
28
6
(8)
10
(14)
14
(19)
5/16
18
11
(15)
17
(23)
19
(26)
24
(33)
24
13
(18)
19
(26)
27
(37)
3/8
16
18
(24)
31
(42)
34
(46)
44
(60)
24
20
(27)
35
(47)
49
(66)
7/16
14
28
(38)
49
(66)
55
(75)
70
(95)
20
30
(41)
55
(75)
78
(106)
1/2
13
39
(53)
75
(102)
85
(115)
105
(142)
20
41
(56)
85
(115)
120
(163)
9/16
12
51
(69)
110
(149)
120
(163)
155
(210)
18
55
(75)
120
(163)
170
(231)
518
11
83
(113)
150
(203)
167
(226)
210
(285)
18
95
(129)
170
(231)
240
(325)
314
10
105
(142)
270
(366)
280
(380)
375
(508)
16
115
(156)
295
(400)
420
(569)
7t8
9
160
(217)
395
(536)
440
(597)
605
(820)
14
175
(237)
435
(590)
675
(915)
1
8
235
(319)
590
(800)
660
(895)
910 (1234)
14
250
(339)
660
(895)
990 (1342)
H-2
