CONVERSION TABLE/TIGHTENING TORQUES
EAS00028
CONVERSION TABLE
All specification data in this manual are
listed in SI and METRIC UNITS.
Use this table to convert METRIC
unit data to IMPERIAL unit data.
Ex.
METRIC
MULTIPLIER
** mm
0.03937
2 mm
0.03937
CONVERSION TABLE
METRIC TO IMPERIAL
Metric unit
mSkg
Tighten-
mSkg
ing
cmSkg
torque
cmSkg
kg
Weight
g
Speed
km / hr
km
m
Distance
m
cm
mm
3
cc (cm
)
3
Volume /
cc (cm
)
Capacity
lt (liter)
lt (liter)
kg / mm
2
kg / cm
Misc.
Centigrade
(_C)
IMPERIAL
=
** in
=
0.08 in
Multiplier
Imperial unit
7.233
ftSlb
86.794
inSlb
0.0723
ftSlb
0.8679
inSlb
2.205
lb
0.03527
oz
0.6214
mph
0.6214
mi
3.281
ft
1.094
yd
0.3937
in
0.03937
in
0.03527
oz (IMP liq.)
0.06102
cuSin
0.8799
qt (IMP liq.)
0.2199
gal (IMP liq.)
lb / in
55.997
2
psi (lb / in
)
14.2234
Fahrenheit
9 / 5+32
(_F)
18
TIGHTENING TORQUES
EAS00029
GENERAL TIGHTENING TORQUE
SPECIFICATIONS
This chart specifies tightening torques for stan-
dard fasteners with a standard ISO thread
pitch. Tightening torque specifications for spe-
cial components or assemblies are provided
for each chapter of this manual. To avoid war-
page, tighten multi-fastener assemblies in a
crisscross pattern and progressive stages until
the specified tightening torque is reached. Un-
less otherwise specified, tightening torque
specifications require clean, dry threads. Com-
ponents should be at room temperature.
A: Width across flats
B: Thread diameter
A
(nut)
(bolt)
6 mm
10 mm
12 mm
8 mm
14 mm
10 mm
17 mm
12 mm
19 mm
14 mm
22 mm
16 mm
2-17
SPEC
General tightening
B
torques
Nm
mSkg
6
15
30
55
85
130
0.6
1.5
3.0
5.5
8.5
13.0