Frontier BB5060 - Bolt Size Chart & Abbreviations

Bolt Size Chart 17
BOLT SIZE CHART
8MM 10MM 12MM 14MM 16MM 18MM
SAE Bolt Thread Sizes
METRIC BOLT THREAD SIZES
NOTE: Chart shows bolt thread sizes and corresponding head (wrench) sizes for standard SAE and metric bolts.
AG ..........................................................................................................Agriculture
ASABE ........................................................ American Society of Agricultural &
Biological Engineers (formerly ASAE)
ASAE .............................................American Society of Agricultural Engineers
ATF ....................................................................... Automatic Transmission Fluid
BSPP .......................................................................British Standard Pipe Parallel
BSPTM ........................................................British Standard Pipe Tapered Male
CV ................................................................................................Constant Velocity
CCW ........................................................................................ Counter-Clockwise
CW .......................................................................................................... Clockwise
F .................................................................................................................... Female
FT .......................................................................................................... Full Thread
GA ................................................................................................................. Gauge
GR (5, etc.) .......................................................................................Grade (5, etc.)
HHCS ...................................................................................Hex Head Cap Screw
HT ........................................................................................................ Heat-Treated
JIC ..........................................................Joint Industry Council 37° Degree Flare
LH ..............................................................................................................Left Hand
LT ......................................................................................................................... Left
m ....................................................................................................................... Meter
mm............................................................................................................ Millimeter
M........................................................................................................................ Male
MPa .......................................................................................................Mega Pascal
N ....................................................................................................................Newton
NC ...................................................................................................National Coarse
NF .......................................................................................................National Fine
NPSM ............................................................. National Pipe Straight Mechanical
NPT .................................................................................... National Pipe Tapered
NPT SWF ................................................ National Pipe Tapered Swivel Female
ORBM ................................................................................... O-Ring Boss - Male
P ..........................................................................................................................Pitch
PBY .................................................................................................. Power-Beyond
psi ........................................................................................Pounds per Square Inch
PTO ................................................................................................ Power Take Off
QD ................................................................................................Quick Disconnect
RH ...........................................................................................................Right Hand
ROPS .................................................................... Roll-Over Protective Structure
RPM ................................................................................. Revolutions Per Minute
RT .................................................................................................................... Right
SAE ...................................................................Society of Automotive Engineers
UNC .................................................................................................Unied Coarse
UNF .......................................................................................................Unied Fine
UNS ..................................................................................................Unied Special
ABBREVIATIONS