TM 9-3950-253-13&P
0092
Table 1. Torque Limits - SAE Standard Fasteners.
SAE Grade Number
1 or 2
5
6 or 7
8
BOLT BODY SIZE IN. -
TORQUE LB-FT
TORQUE LB-FT
TORQUE LB-FT
TORQUE LB-FT
THREAD
(NM)
(NM)
(NM)
(NM)
1/4
20
5
(7)
8
(11)
10
(14)
12
(16)
28
6
(8)
10
(14)
14
(19)
5/16
18
11
(15)
17
(23)
18
(25)
24
(33)
24
13
(18)
19
(26)
27
(37)
3/8
16
18
(24)
31
(42)
35
(47)
44
(60)
24
20
(27)
35
(47)
49
(66)
7/16
14
20
(27)
49
(66)
50
(70)
70
(95)
20
30
(41)
55
(75)
78
(106)
1/2
13
39
(53)
75
(105)
85
(115)
105
(142)
20
41
(56)
85
(115)
120
(163)
9/16
12
51
(69)
110
(149)
120
(160)
155
(210)
18
55
(75)
120
(163)
170
(231)
5/8
11
80
(110)
150
(203)
160
(215)
210
(285)
18
95
(129)
170
(231)
240
(325)
3/4
10
105
(142)
270
(366)
275
(370)
375
(508)
16
125
(170)
295
(400)
420
(569)
7/8
9
160
(217)
395
(536)
460
(624)
605
(820)
14
190
(260)
435
(590)
675
(915)
1
8
235
(319)
590
(800)
660
(900)
910
(1,234)
14
300
(400)
660
(895)
990
(1,342)
03/15/2011Rel(1.10)root(torquewp)wpno(M582103)