Torque Chart 5 - Cushman HAULSTER 898487 Parts And Maintenance Manual

TORQUE CHART 5

The torque values shown should be used as a general guideline when specific torque values are not given.
Grade
1/4 5/16 3/8
SAE
ft.-lbs.
grade
N·m 12
5 *
ft.-lbs. 13
SAE
grade
8 ** N·m 18
Flangelock
ft.-lbs.
Screw w/
Flangelock
N·m
Nut
* Grade 5 marking –
** Grade 8 marking –
Grade
M4
ft.-lbs. 1.5
Grade
8.8*
N·m
ft.-lbs. 2.2
Grade
10.9**
N·m
ft.-lbs. 2.7
Grade
12.9 ***
N·m 3.6
* Grade 8.8 marking –
16
TORQUE SPECIFICATIONS
HEX HEAD CAP SCREWS
U.S. Standard Hardware
Shank Size (Diameter in inches, fine or coarse thread)
7/16 1/2
9 18 31 50 75
24 42 68 102
28 46 75 115
38 62 108 156
24 40
33 54
Minimum commercial quality (Lower quality not recommended).
Metric Standard Hardware
Shank Size (Diameter in millimeters, fine or coarse thread)
M5 M6 M7 M8
3 5.2 8.2 13.5
2 4 7 11 18
4.5 7.5 12 18.8 35.2 62.2 100 147
3 6 10 16 25
5.2 8.2 15 21.8 43.5
7 11 20 29
** Grade 10.9 marking –
8.8
9/16 5/8 3/4 7/8
110 150 250 378
150 203 339 513
165 225 370 591
224 305 502 801 1211 1912
M10 M12 M14 M16 M18 M20 M22 M24 M27
24 43.5 70.5 108
32 58 94 144
47 83 133 196
75 119 176
58 100 159 235
*** Grade 12.9 marking –
10.9
1 1 1/8
583 782
790 1060
893 1410
142 195 276 353 530
190 260 368 470 707
202 275 390 498 747
269 366 520 664 996
242 330 471 596 904
323 440 628 794 1205
12.9