Dover HEIL DuraPack Python - Page 31

Issued July 2024
General Information
Copyright 2024, The Heil Co.
Printed in the U.S.A.
General Information
25
TORQUE FOR HYDRAULIC TUBES AND FITTINGS (CONTINUED)
37 DEGREE FLARE (JIC) FITTINGS
SET WRENCH TO
NOMINAL TUBE OD
TORQUE WRENCH SETTING
ALTERNATE TORQUE UNITS
1/8"
6.5 ft-lbs.
80 in-lbs.
3/16"
9 ft-lbs.
110 in-lbs.
1/4"
12.5 ft-lbs.
150 in-lbs.
5/16"
16.5 ft-lbs.
200 in-lbs.
3/8"
21 ft-lbs.
250 in-lbs.
1/2"
41 ft-lbs.
490 in-lbs.
5/8"
64 ft-lbs.
770 in-lbs.
3/4"
89 ft-lbs.
1070 in-lbs.
7/8"
105 ft-lbs.
1260 in-lbs.
1"
130 ft-lbs.
1560 in-lbs.
1-1/4"
142.5 ft-lbs.
1710 in-lbs.
1-1/2"
178.5 ft-lbs.
2140 in-lbs.
2"
250 ft-lbs.
3000 in-lbs.
Figure 3. Torque for Hydraulic Tubes and Fittings