pro comp K2079BMX - Decimal System

16
56713B/K2079B
Revised
2.19.15
Bolt Torque and ID
Decimal System Metric System
All Torques in Ft. Lbs.
Bolt Size Grade 5 Grade8 Bolt Size Class 9.8 Class 10.9 Class 12.9
5/16 15 20 M6 5 9 12
3/830 45 M818 23 27
7/16 45 60 M10 32 45 50
1/2 65 90 M12 55 75 90
9/16 95 130 M14 85 120 145
5/8 135 175 M16 130 165 210
3/4 185 280 M18 170 240 290
1/2-13x1.75 HHCS
Grade 5 Grade 8
M12-1.25x50 HHCS
(No. of Marks + 2)
G = Grade (Bolt Strength) P = Property Class (Bolt Strength)
D = Nominal Diameter (Inches) D = Nominal Diameter (Millimeters)
T = Thread Count (Threads per Inch) T = Thread Pitch (Thread Width, mm)
L = Length (Inches) L = Length (Millimeters)
X = Description (Hex Head Cap Screw) X = Description (Hex Head Cap Screw)
D D
L L
T T
D T L
X
D T L
X
G
P