TM 5-5420-280-23&P
0118 00
TORQUE LIMITS (Contd)
Table 2. Torque Limits for Wet Fasteners.
CAPSCREW HEAD MARKINGS
Manufacturer's marks may vary.
Screws shown above are all
SAE Grade 5 (3-line).
TORQUE
SIZE
SAE GRADE
SAE GRADE
SAE GRADE
SAE GRADE
NO. 1 or 2
NO. 5
NO. 6 or 7
NO. 8
DIA.
THREADS
DIA.
POUND
NEWTON
POUND
NEWTON
POUND
NEWTON
POUND
NEWTON
INCHES
PER INCH
MILLIMETERS
FEET
METERS
FEET
METERS
FEET
METERS
FEET
METERS
1/4
20
6.35
4
6
6
8
8
11
9
12
1/4
28
6.35
5
7
7
9
9
12
10
14
5/16
18
7.94
8
11
13
18
16
22
18
24
5/16
24
7.94
9
12
14
19
18
24
20
27
3/8
16
9.53
15
20
23
31
30
41
40
54
3/8
24
9.53
17
23
25
34
30
41
44
60
7/16
14
11.11
24
33
35
47
45
61
55
75
7/16
20
25
34
40
54
50
68
60
81
1/2
13
12.70
35
47
55
75
70
95
80
108
1/2
20
40
54
65
88
80
108
90
122
9/16
12
14.29
50
68
80
108
100
136
110
149
9/16
18
55
75
90
122
110
149
130
176
5/8
11
15.88
70
95
110
149
140
190
170
231
5/8
18
80
108
130
176
160
217
180
244
3/4
10
19.05
120
163
200
271
240
325
280
380
3/4
16
140
190
220
298
280
380
320
434
22.23
7/8
9
110
149
300
407
400
542
460
624
7/8
14
120
163
320
434
440
597
500
678
25.40
1 /
8
160
217
440
597
600
814
680
922
1 /
12
170
231
480
651
660
895
740
1003
25.58
1 1/8
7
220
298
600
814
840
1139
960
1302
1 1/8
12
260
353
660
895
940
1275
1080
1464
31.75
1 1/4
7
320
434
840
1139
1100
1492
1360
1844
1 1/4
12
360
488
920
1248
1320
1790
1500
2034
34.93
1 3/8
6
420
570
1100
1492
1560
2115
1780
2414
1 3/8
12
460
624
1260
1709
1780
2414
2040
2766
38.10
1 1/2
6
560
760
1460
1980
2080
2820
2360
3200
1 1/2
12
620
841
1640
2224
2320
3146
2660
3607
0118 00-3
