waratah HTH623C - Additional Metric Cap Screw Torque Values

Maintenance—General
DH10862,00000E5-19-02JUN09-1/1
AdditionalMetricCapScrewTorqueValues
CAUTION:Useonlymetrictoolsonmetric
hardware.Othertoolsmaynottproperly.
Theymayslipandcauseinjury.
Checktightnessofcapscrewsperiodically.T orquevalues
listedareforgeneraluseonly.Donotusethesevaluesif
adifferenttorquevalueortighteningprocedureislisted
foraspecicapplication.
Shearboltsaredesignedtofailunderpredetermined
loads.Alwaysreplaceshearboltswithidenticalgrade.
Fastenersshouldbereplacedwiththesameorhigher
grade.Ifhighergradefastenersareused,theseshould
onlybetightenedtothestrengthoftheoriginal.
Makesurefastenerthreadsarecleanandyouproperly
startthreadengagement.Thiswillpreventthemfrom
failingwhentightening.
Tightencapscrewshavinglocknutstoapproximately50
percentofamountshowninchart.
a
METRICCAPSCREWTORQUEVALUES
T-BoltH-BoltM-Bolt
Nomi-
nalDi-
ame-
terN·mlb-ftN·mlb-ftN·mlb-ft
82921201510
7
10634645332015
121088088653425
141761301371015440
162651952061527858
1839228929421711887
20539398392289167125
22735542539398216159
24931687686506274202
27137210121029759392289
301911141014211049539398
332548189019111410735542
363136231424011772931687
a
Torquetoleranceis±10%.
T6873AA—UN—15APR13T6873AB—UN—18OCT88T6873AC—UN—18OCT88
3-3-5
053122
PN=75