General Information and Specifications
2-23
6036, 6042, 8042, 10042, 10054 31211015
2.7.1 SAE Fastener Torque Chart (Continued)
Values for Magni Coating Fasteners (Ref 4150701)
SAE GRADE 5 BOLTS & GRADE 2 NUTS
Size TPI Bolt Dia
Tensile
Stress Area
Clamp
Load
Torque
(Dry)
K=0.17
T o r q u e
(Loctite® 242
™
or 271
™
or Vibra-TITE
™
111 or
140) K=0.16
Torque
(Loctite® 262
™
or
Vibra-TITE
™
131)
K=0.15
In Sq In LB I N - L B [N.m] I N - L B [N.m] I N - L B [N.m]
4 40 0.1120 0.00604 380 7 0.8
48 0.1120 0.00661 420 8 0.9
6 32 0.1380 0.00909 580 14 1.5
40 0.1380 0.01015 610 14 1.6
8 32 0.1640 0.01400 900 25 2.8
36 0.1640 0.01474 940 26 2.9
10 24 0.1900 0.01750 1120 36 4.1
32 0.1900 0.02000 1285 42 4.7
1/4 20 0.2500 0.0318 2020 86 9.7 80 9
28 0.2500 0.0364 2320 99 11.1 95 11
In Sq In LB FT-LB [N.m] FT-LB [N.m] FT-LB [N.m]
5/16 18 0.3125 0.0524 3340 15 20 14 19 15 20
24 0.3125 0.0580 3700 15 20 15 21 15 20
3/8 16 0.3750 0.0775 4940 25 35 25 34 25 34
24 0.3750 0.0878 5600 30 40 28 38 25 34
7/16 14 0.4375 0.1063 6800 40 55 40 54 35 48
20 0.4375 0.1187 7550 45 60 44 60 40 54
1/2 13 0.5000 0.1419 9050 65 90 60 82 55 75
20 0.5000 0.1599 10700 75 100 71 97 65 88
9/16 12 0.5625 0.1820 11600 90 120 87 118 80 109
18 0.5625 0.2030 12950 105 145 97 132 90 122
5/8 11 0.6250 0.2260 14400 130 175 120 163 115 156
18 0.6250 0.2560 16300 145 195 136 185 125 170
3/4 10 0.7500 0.3340 21300 225 305 213 290 200 272
16 0.7500 0.3730 23800 255 345 238 324 225 306
7/8 9 0.8750 0.4620 29400 365 495 343 466 320 435
14 0.8750 0.5090 32400 400 545 378 514 355 483
1 8 1.0000 0.6060 38600 545 740 515 700 480 653
12 1.0000 0.6630 42200 600 815 563 765 530 721
1 1/8 7 1.1250 0.7630 42300 675 920 635 863 595 809
12 1.1250 0.8560 47500 755 1025 713 969 670 911
1 1/4 7 1.2500 0.9690 53800 955 1300 897 1219 840 1142
12 1.2500 1.0730 59600 1055 1435 993 1351 930 1265
1 3/8 6 1.3750 1.1550 64100 1250 1700 1175 1598 1100 1496
12 1.3750 1.3150 73000 1420 1930 1338 1820 1255 1707
1 1/2 6 1.5000 1.4050 78000 1660 2260 1560 2122 1465 1992
12 1.5000 1.5800 87700 1865 2535 1754 2385 1645 2237
NOTES: 1. THESE TORQUE VALUES DO NOT APPLY TO CADMIUM PLATED FASTENERS 5000059K
2. ALL TORQUE VALUES ARE STATIC TORQUE MEASURED PER STANDARD AUDIT METHODS TOLERANCE = ±10%
3. * ASSEMBLY USES HARDENED WASHER
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