ANAMERICANNATIONALSTANDARDASMEB18.6.2-2020[RevisionofASMEB18.6.2-1998(R2010)]SquareHeadSetScrewsandSlottedHeadlessSetScrews(InchSeries)ASMEB18.6.2-2020[RevisionofASMEB18.6.2–1998(R2010)]SquareHeadSetScrewsandSlottedHeadlessSetScrews(InchSeries)ANAMERICANNATIONALSTANDARDxDateofIssuance:December31,2020ThisStandardwillberevisedwhentheSocietyapprovestheissuanceofanewedition.ASMEissueswrittenrepliestoinquiriesconcerninginterpretationsoftechnicalaspectsofthisStandard.InterpretationsarepublishedontheCommitteewebpageandunderhttp://go.asme.org/InterpsDatabase.PeriodicallycertainactionsoftheASMEB18CommitteemaybepublishedasCases.CasesarepublishedontheASMEwebsiteundertheB18CommitteePageathttp://go.asme.org/B18committeeastheyareissued.ErratatocodesandstandardsmaybepostedontheASMEwebsiteundertheCommitteePagestoprovidecorrectionstoincorrectlypublisheditems,ortocorrecttypographicalorgrammaticalerrorsincodesandstandards.Sucherratashallbeusedonthedateposted.TheB18CommitteePagecanbefoundathttp://go.asme.org/B18committee.Thereisanoptionavailabletoautomaticallyreceiveane-mailnotificationwhenerrataarepostedtoaparticularcodeorstandard.ThisoptioncanbefoundontheappropriateCommitteePageafterselecting“Errata”inthe“PublicationInformation”section.ASMEistheregisteredtrademarkofTheAmericanSocietyofMechanicalEngineers.ThiscodeorstandardwasdevelopedunderproceduresaccreditedasmeetingthecriteriaforAmericanNationalStandards.TheStandardsCommitteethatapprovedthecodeorstandardwasbalancedtoassurethatindividualsfromcompetentandconcernedinterestshavehadanopportunitytoparticipate.Theproposedcodeorstandardwasmadeavailableforpublicreviewandcommentthatprovidesanopportunityforadditionalpublicinputfromindustry,academia,regulatoryagencies,andthepublic-at-large.ASMEdoesnot“approve,”“rate,”or“endorse”anyitem,construction,proprietarydevice,oractivity.ASMEdoesnottakeanypositionwithrespecttothevalidityofanypatentrightsassertedinconnectionwithanyitemsmentionedinthisdocument,anddoesnotundertaketoinsureanyon...