Published 4-20-2015, Control # 502-01 1-13
RT540E SERVICE MANUAL INTRODUCTION
Table 1-5: Metric Fasteners, Coarse Thread, Zinc-Flake Coating
Table 1-6: Metric Fasteners, Coarse Thread, Untreated
Table 1-7: Metric Fasteners, Fine Thread, Zinc-Flake Coating
Table 1-8: Metric Fasteners, Fine Thread, Untreated
Bolt Diameter - Metric
Torque Values (Nm)
Class M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30 M33 M36
8.8 2.6 5.2 9.0 21.6 42.4 73.1 116 178 250 349 467 600 877 1195 1608 2072
10.9 3.7 7.5 12.5 31.5 62.0 110 170 265 365 520 700 900 1325 1800 2450 3150
12.9 4.3 9.0 15.0 36.0 75.0 128 205 315 435 615 830 1060 1550 2125 2850 3700
Bolt Diameter - Metric
Torque Values (Nm, Maximum/Minimum)
Class M4 M5 M6 M7 M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30
8.8
3.1
2.8
6.5
5.9
11
10
19
17
27
25
53
49
93
85
148
136
230
212
319
294
447
413
608
562
774
714
1134
1046
1538
1420
10.9
4.5
4.1
9.2
8.5
16
14
26
24
38
35
75
69
130
120
212
195
322
298
455
418
629
581
856
790
1089
1005
1591
1469
2163
1997
12.9
5.4
4.9
11
10
19
17
31
28
45
42
89
83
156
144
248
228
387
357
532
490
756
698
1029
949
1306
1206
1910
1763
2595
2395
Bolt Diameter - Metric
Torque Values (Nm)
Class M8x1 M10x1 M10x1.25 M12x1.5 M14x1.5 M16x1.5 M18x1.5 M20x1.5 M22x1.5 M24x2 M27x2 M30x2 M33x2 M36x3
8.8 23 46 44 75 123 185 270 374 496 635 922 1279 1707 2299
10.9 34 71 66 113 188 285 415 575 770 980 1425 2025 2500 3590
12.9 41 84 79 135 220 335 485 675 900 1145 1675 2375 2900 4200
Bolt Diameter - Metric
Torque Values (Nm, Maximum/Minimum)
Class M8x1 M10x1 M10x1.25 M12x1.5 M14x1.5 M16x1.5 M18x1.5 M20x1.5 M22x1.5 M24x2 M27x2 M30x2 M33x2 M36x3
8.8
29
27
57
53
57
53
100
92
160
147
248
229
345
318
483
446
657
607
836
771
1225
1130
1661
1534
—
—
—
—
10.9
41
38
81
75
81
75
1140
130
229
211
348
322
491
451
679
627
924
853
1176
1085
1718
1587
2336
2157
—
—
—
—
12.9
49
45
96
90
96
90
168
156
268
246
418
386
575
529
816
754
1111
1025
1410
1302
2063
1904
2800
2590
—
—
—
—
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