REFERENCE METRIC BOLT TORQUE GUIDE Use these torque values when tightening hardware—excluding: lock nuts, thread-forming, self-tapping, and metal screws—unless otherwise specified.
Grade 8.8
Metric Coarse-Pitch Thread M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30
Grade 12.9
Grade 10.9
All torque values are in Foot-Pounds and Newton Meters (Nm). DIN 912, DIN 931, DIN 933, etc... 8.8
10.9
12.9
4.1 (5.5) 6 (8) 7 (10) 7 (10) 10 (14) 13 (17) 18 ( 25) 26 (35) 31 (42) 33 (45) 48 (65) 59 (80) 64 (87) 81 (110) 108 (147) 100 (135) 133 (180) 170 (230) 155 (210) 203 (275) 258 (350) 207 (280) 302 (410) 354 (480) 302 (410) 420 (570) 509 (690) 406 (550) 575 (780) 686 (930) 524 (710) 738 (1000) 878 (1190) 767 (1040) 1092 (1480) 1305 (1770) 1047 (1420) 1482 (2010) 1770 (2400)
Metric Fine-Pitch Thread M8X1.0 M10X1.0 M10X1.25 M12X1.25 M12X1.5 M14X1.5 M16X1.5 M18X1.5 M20X1.5 M22X1.5 M24X2.0 M27X2.0 M30X2.0
50960027/B1112
DIN 7984 8.8
10.9
4 (5) 6.3 (8.5) 15 (20) 30 (40) 51 (69) 81 (110) 125 (170) 181 (245) 251 (340) 339 (460) 435 (590) 642 (870) 885 (1200)
5 (7) 9 (12) 22 (30) 44 (59) 74 (100) 118 (160) 184 (250) 254 (345) 361 (490) 487 (660) 620 (840) 922 (1250) 1254 (1700)
All torque values are in Foot-Pounds and Newton Meters (Nm). DIN 912, DIN 931, DIN 933, etc... 8.8
10.9
12.9
18 (25) 27 (37) 32 (43) 37 (50) 55 (75) 65 (88) 36 (49) 52 (71) 61 (83) 64 (87) 96 (130) 111 (150) 61 (83) 92 (125) 107 (145) 100 (135) 148 (200) 173 (235) 155 (210) 229 (310) 266 (360) 232 (315) 332 (450) 391 (530) 325 (440) 465 (630) 538 (730) 435 (590) 620 (840) 723 (980) 546 (740) 789 (1070) 922 (1250) 811 (1100) 1143 (1550) 1328 (1800) 1106 (1500) 1586 (2150) 1844 (2500)
160
DIN 7984 8.8
10.9
16 (22) 32 (43) 31 (42) 55 (75) 53 (72) 89 (120) 133 (180) 199 (270) 277 (375) 369 (500) 465 (630) 679 (920) 959 (1300)
24 (32) 48 (65) 46 (62) 81 (110) 77 (105) 129 (175) 195 (265) 284 (385) 391 (530) 524 (710) 664 (900) 959 (1300) 1364 (1850)
PRINTED IN U.S.A.
