标准件国标号

1GB/T10952003平键键槽的剖面尺寸SQUAREANDRECTANGULARKEYWAYS2GB/T10962003普通型平键SQUAREANDRECTANGULARKEYS3GB/T10972003导向型平键SQUAREANDRECTANGULARKEYS4GB/T15662003薄型平键键槽的剖面尺寸SQUAREANDRECTANGULARTHINKEYWAYS平键5GB/T15672003薄型平键SQUAREANDRECTANGULARTHINKEYS1GB/T101988沉头方颈螺栓FLATCOUNTERSUNKSQUARENECKBOLTS2GB/T111988沉头带榫螺栓FLATCOUNTERSUNKNIBBOLTS3GB/T121988半圆头方颈螺栓CUPHEADSQUARENECKBOLTS4GB/T12281991钢结构用高强度大六角头螺栓HIGHSTRENGTHBOLTSWITHLARGEHEXAGONHEADFORSTEELSTRUCTURES5GB/T12311991钢结构用高强度大六角头螺栓、大六角螺母、垫圈技术条件SPECIFICATIONSOFHIGHSTRENGTHBOLTSWITHLARGEHEXAGONHEAD,LARGEHEXAGONNUTS,PLAINWASHERSFORSTEELSTRUCTURES6GB/T128691991机床夹具零件及部件双头螺栓THEPARTSANDUNITSOFJIGSANDFIXTURESDOUBLEENDSTUD7GB/T128701991机床夹具零件及部件槽用螺栓THEPARTSANDUNITSOFJIGSANDFIXTURESSLOTBOLT8GB/T131988半圆头带榫螺栓CUPHEADNIBBOLTS9GB/T141998大半圆头方颈螺栓C级CUPHEADSQUARENECKBOLTSWITHLARGEHEADPRODUCTGRADEC10GB/T1504961996CAD标准件图形文件几何图形和特性规范螺栓CADSTANDARDPARTSFILESPECIFICATIONOFGEOMETRYANDPARAMETERSBOLTS11GB/T151988大半圆头带榫螺栓CUPHEADNIBBOLTSWITHLARGEHEAD12GB/T15241988紧固件六角头螺栓和六角螺母用沉孔FASTENERSCOUNTERBORESFORHEXAGONBOLTSANDNUTS13GB/T153891994螺杆THREADEDRODS14GB/T1581996机床工作台T形槽和相应螺栓MACHINETOOLTABLESTSLOTSANDCORRESPONDINGBOLTS15GB/T1667412004六角法兰面螺栓小系列HEXAGONBOLTSWITHFLANGESMALLSERIES16GB/T1667422004六角法兰面螺栓细牙小系列HEXAGONBOLTSWITHFLANGEWITHMETRICFINEPITCHTHREADSMALLSERIES17GB/T169381997紧固件螺栓、螺钉、螺柱和螺母通用技术条件FASTENERSGENERALREQUIREMENTSFORBLOTS,SCREWS,STUDSANDNUTS18GB/T169391997钢网架螺栓球节点用高强度螺栓HIGHSTRENGTHBOLTSFORJOINTSOFSPACEGRIDSTRUCTURES19GB/T1823012000栓接结构用大六角头螺栓螺纹长度按GB/T3106C级88和109级HEXAGONBOLTSFORHIGHSTRENGTHSTRUCTURALBOLTINGWITHLARGEWIDTHACROSSFLATSTHREADLENGTHSACCORDINGTOGB/T3106PRODUCTGRADECPROPERTYCLASSES88AND10920GB/T1823022000栓接结构用大六角头螺栓短螺纹长度C级88和109级HEXAGONBOLTSFORHIGHSTRENGTHSTRUCTURALBOLTINGWITHLARGEWIDTHACROSSFLATSSHORTTHREADLENGTHPRODUCTGRADECPROPERTYCLASSES88AND10921GB/T271988六角头铰制孔用螺栓A和B级HEXAGONFITBOLTSPRODUCTGRADEAANDB22GB/T281988六角头螺杆带孔铰制孔用螺栓A和B级HEXAGONFITBOLTSWITHSPLITPINHOLEONSHANKPRODUCTGRADEAANDB23GB/T2911988六角头头部带槽螺栓A和B级HEXAGONBOLTSWITHSLOTONHEADPRODUCTGRADEAANDB24GB/T2921988十字槽凹穴六角头螺栓CROSSRECESSEDHEXAGONBOLTSWITHINDENTATION螺栓25GB/T3098101993紧固件机械性能有色金属制造的螺栓、螺钉、螺柱和螺母MECHANICALPROPERTIESOFFASTENERSBOLTS,SCROWS,STUDSANDNUTSMADEOFNONFERROUSMETALS26GB/T309812000紧固件机械性能螺栓、螺钉和螺柱MECHANICALPROPERTIESOFFASTENERSMADEOFCARBONSTEELANDALLOYSTEELPART1BOLTS,SCREWSANDSTUDS27GB/T3098131996紧固件机械性能螺栓与螺钉的扭矩试验和破坏扭矩公称直径110MMMECHANICALPROPERTIESOFFASTENERSTORSIONALTESTANDMINIMUMTORQUESFORBOLTSANDSCREWSWITHNOMINALDIAMETERS1MMTO10MM28GB/T309862000紧固件机械性能不锈钢螺栓、螺钉和螺柱MECHANICALPROPERTIESOFFASTENERSBOLTS,SCREWSANDSTUDSMADEOFSTAINLESSSTEEL29GB/T30991982螺栓、螺钉、螺母及附件名词术语BOLTS,SCREWS,NUTSANDACCESSORIESTERMINOLOGYANDNOMENCLATURE30GB/T3111988六角头螺杆带孔螺栓A和B级HEXAGONBOLTSWITHSPLITPINHOLEONSHANKPRODUCTGRADEAANDB31GB/T3121988六角头螺杆带孔螺栓细杆B级HEXAGONBOLTSWITHSPLITPINHOLEONSHANKREDUCEDSHANKPRODUCTGRADEB32GB/T3131988六角头螺杆带孔螺栓细牙A和B级HEXAGONBOLTSWITHSPLITPINHOLEONSHANKFINEPITCHTHREADPRODUCTGRADEAANDB33GB/T310312002紧固件公差螺栓、螺钉、螺柱和螺母TOLERANCESFORFASTENERSBOLTS,SCREWS,STUDSANDNUTS34GB/T310321982紧固件公差用于精密机械的螺栓,螺钉和螺母TOLERANCESFORFASTENERSBOLTS,SCREWSANDNUTSFORFINEMECHANICS35GB/T31052002普通螺栓和螺钉头下圆角半径GENERALPURPOSEBOLTSANDSCREWSRADIIUNDERTHEHEAD36GB/T31061982螺栓,螺钉和螺柱的公称长度和普通螺栓的螺纹长度BOLTS,SCREWSANDSTUDSNOMINALLENGTHSANDTHREADLENGTHSFORGENERALPURPOSEBOLTS37GB/T3211988六角头头部带孔螺栓A和B级HEXAGONBOLTSWITHWIREHOLESONHEADPRODUCTGRADEAANDB38GB/T3221988六角头头部带孔螺栓细杆B级HEXAGONBOLTSWITHWIREHOLESONHEADREDUCEDSHANKPRODUCTGRADEB39GB/T3231988六角头头部带孔螺栓细牙A和B级HEXAGONBOLTSWITHWIREHOLESONHEADFINEPITCHTHREADPRODUCTGRADEAANDB40GB/T32272000螺栓螺母用装配工具机动套筒工具的传动四方ASSEMBLYTOOLSFORSCREWSANDNUTSDRIVINGSQUARESFORPOWERSOCKETTOOLS41GB/T32282000螺栓螺母用装配工具冲击式机动四方传动套筒的尺寸ASSEMBLYTOOLSFORSCREWSANDNUTSMACHINEOPERATEDSQUAREDRIVESOCKETS“IMPACT“DIMENSIONS42GB/T32292000螺栓螺钉用装配工具机动螺刀头的六角传动端ASSEMBLYTOOLSFORBOLTSANDSCREWSHEXAGONDRIVEENDSFORMACHINEOPERATEDSCREWDRIVERBITS43GB/T351988小方头螺栓B级SQUAREHEADBOLTSWITHSMALLHEADPRODUCTGRADEB44GB/T36321995钢结构用扭剪型高强度螺栓连接副SETSOFTORSHEARTYPEHIGHSTRENGTHBOLTHEXAGONNUTANDPLAINWASHERFORSTEELSTRUCTURES45GB/T36331995钢结构用扭剪型高强度螺栓连接副技术条件TECHNICALREQUIREMENTFORSETSOFTORSHEARTYPEHIGHSTRENGTHBOLTHEXAGONNUTANDPLAINWASHERFORSTEELSTRUCTURES46GB/T371988T型槽用螺栓BOLTSFORTSLOT47GB/T375031983卡套式铰接六角螺栓HOLLOWSCREWS48GB/T52761985紧固件螺栓、螺钉、螺柱及螺母尺寸代号和标注FASTENERSBOLTS,SCREWS,STUDSANDNUTSSYMBOLSANDDESIGNATIONSOFDIMENSIONS49GB/T52771985紧固件螺栓和螺钉通孔FASTENERSCLEARANCEHOLESFORBOLTSANDSCREWS50GB/T52862001螺栓、螺钉和螺母用平垫圈总方案PLAINWASHERSFORBOLTS,SCREWSANDNUTSGENERALPLAN51GB/T56501985扩口式管接头空心螺栓FLAREDTYPETUBEFITTINGSINVERTEDFLAREBOLTS52GB/T577912000紧固件表面缺陷螺栓、螺钉和螺柱一般要求FASTENERSSURFACEDISCONTINUITIESBOLTS,SCREWSANDSTUDSFORGENERALREQUIREMENTS53GB/T577932000紧固件表面缺陷螺栓、螺钉和螺柱特殊要求FASTENERSSURFACEDISCONTINUITIESBOLTS,SCREWSANDSTUDSFORSPECIALREQUIREMENTS54GB/T57802000六角头螺栓C级HEXAGONHEADBOLTSPRODUCTGRADEC55GB/T57812000六角头螺栓全螺纹C级HEXAGONHEADBOLTSFULLTHREADPRODUCTGRADEC56GB/T57822000六角头螺栓HEXAGONHEADBOLTS57GB/T57832000六角头螺栓全螺纹HEXAGONHEADBOLTSFULLTHREAD58GB/T57841986六角头螺栓细杆B级HEXAGONHEADBOLTSREDUCEDSHANKPRODUCTGRADESB59GB/T57852000六角头螺栓细牙HEXAGONHEADBOLTSWITHFINEPITCHTHREAD60GB/T57862000六角头螺栓细牙全螺纹HEXAGONHEADBOLTSWITHFINEPITCHTHREADFULLTHREAD61GB/T57891986六角法兰面螺栓加大系列B级HEXAGONFLANGEBOLTSHEAVYSERIESPRODUCTGRADEB62GB/T57901986六角法兰面螺栓加大系列细杆B级HEXAGONFLANGEBOLTSHEAVYSERIESPRODUCTGRADEB63GB/T61882000螺栓和螺钉用内六角花形HEXALOBULARINTERNALDRIVINGFEATUREFORBOLTSANDSCREWS64GB/T75591987纤维增强塑料层板螺栓连接挤压强度试验方法FRPLAMINATESTESTMETHODFORBEARINGSTRENGTHBYBOLTEDJOINTS65GB/T7941993加强半圆头方颈螺栓STRENGTHENEDCAPHEADSQUARENECKBOLTS66GB/T7981988活节螺栓EYEBOLTS67GB/T7991988地脚螺栓EYELETBOLTS68GB/T8001988沉头双榫螺栓FLATCOUNTERSUNKDOUBLENIBBOLTS69GB/T8011998小半圆头低方颈螺栓B级CUPHEADSQUARENECKBOLTSWITHSMALLHEADANDSHORTNECKPRODUCTGRADEB70GB/T81988方头螺栓C级SQUAREHEADBOLTSPRODUCTGRADEC71GB/T82621987圆头椭圆颈螺栓BOLTS,ROUNDHEADWITHOVALNECK72GB/T8921986螺栓紧固轴端挡圈LOCKRINGSATTHEENDOFSHAFTWITHBOLT73GB/T9074111988十字槽凹穴六角头螺栓和平垫圈组合件CROSSRECESSEDHEXAGONBOLTWITHINDENTIONANDPLAINWASHERASSEMBLIES74GB/T907412002螺栓或螺钉和平垫圈组合件BOLTORSCREWANDWASHERASSEMBLIESWITHPLAINWASHERS75GB/T9074121988十字槽凹穴六角头螺栓和弹簧垫圈组合件CROSSRECESSEDHEXAGONBOLTWITHINDENTATIONANDSINGLECOILSPRINGLOCKWASHERASSEMBLIES76GB/T9074131988十字槽凹穴六角头螺栓、弹簧垫圈和平垫圈组合件CROSSRECESSEDHEXAGONBOLTWITHINDENTATION,SINGLECOILLOCKWASHERANDPLANWASHERASSEMBLIES77GB/T9074151988六角头螺栓和弹簧垫圈组合件HEXAGONHEADBOLTANDSINGLECOILSPRINGLOCKWASHERASSEMBLIES78GB/T9074161988六角头螺栓和外锯齿锁紧垫圈组合件HEXAGONHEADBOLTANDSERRATEDLOCKWASHEREXTERNALTEETHASSEMBLIES79GB/T9074171988六角头螺栓、弹簧垫圈和平垫圈组合件HEXAGONHEADBOLT,SINGLECOILSPRINGLOCKWASHERANDPLAINWASHERASSEMBLIES螺1GB309872000紧固件机械性能自挤螺钉MECHANICALPROPERTIESOFFASTENERSTHREADROLLINGSCREWS2GB65601986十字槽盘头自攻锁紧螺钉CROSSRECESSEDPANHEADTHREADFORMINGSCREWS3GB/T1001986开槽沉头木螺钉SLOTTEDCOUNTERSINKHEADWOODSCREWS4GB/T1011986开槽半沉头木螺钉SLOTTEDRAISEDCOUNTERSUNKHEADWOODSCREWS5GB/T1021986六角头木螺钉HEXAGONHEADWOODSCREWS6GB/T106341989螺钉旋具的命名与术语SCREWDRIVERSDESIGNATIONSANDNOMENCLATURE7GB/T106352003螺钉旋具通用技术条件SCREWDRIVERSGENERALTECHNICALREQUIREMENTS8GB/T106371989一字槽螺钉旋具螺杆SCREWDRIVERBLADESFORSLOTTEDHEADSCREWS9GB/T106381989十字槽螺钉旋具螺杆SCREWDRIVERBLADESFORCROSSRECESSEDHEADSCREWS10GB/T106391989一字槽螺钉旋具SCREWDRIVERFORSLOTTEDHEADSCREWS11GB/T106401989十字槽螺钉旋具SCREWDRIVERFORRECESSEDHEADSCREWS12GB/T106411989螺旋棘轮螺钉旋具SPIRALRATCHETSCREWDRIVER13GB/T1380611992精密机械用紧固件十字槽自攻螺钉刮削端14GB/T1380621992精密机械用紧固件十字槽自攻螺钉刮削端FASTENERSFORFINEMECHANICSCROSSRECESSEDTAPPINGSCREWSSCRAPEPOINT15GB/T142101993墙板自攻螺钉16GB/T1504971996CAD标准件图形文件几何图形和特性规范螺钉CADSTANDARDPARTSFILESPECIFICATIONOFGEOMETRYANDPARAMETERSSCREWS17GB/T1585612002十字槽盘头自钻自攻螺钉CROSSRECESSEDPANHEADDRILLIGSCREWSWITHTAPPIINGSCREWTHREAD18GB/T1585622002十字槽沉头自钻自攻螺钉CROSSRECESSEDCOUNTERSUNKHEADDRILLINGSCREWSWITHTAPPINGSCREWTHREAD19GB/T1585632002十字槽半沉头自钻自攻螺钉CROSSRECESSEDRAISEDCOUNTERSUNKHEADDRILLINGSCREWSWITHTAPPINGSCREWTHREAD20GB/T1585642002六角法兰面自钻自攻螺钉HEXAGONFLANGEHEADDRILLINGSCREWSWITHTAPPINGSCREWTHREAD21GB/T1585652002六角凸缘自钻自攻螺钉HEXAGONWASHERHEADDRILLINGSCREWSWITHTAPPINGSCREWTHREAD22GB/T1682411997六角凸缘自攻螺钉HEXAGONHEADTAPPINGSCREWSWITHCOLLAR23GB/T1682421997六角法兰面自攻螺钉HEXAGONFLANGEHEADTAPPINGSCREWS24GB/T169381997紧固件螺栓、螺钉、螺柱和螺母通用技术条件FASTENERSGENERALREQUIREMENTSFORBLOTS,SCREWS,STUDSANDNUTS25GB/T267012004内六角花形盘头自攻螺钉HEXALOBULARSOCKETPANHEADTAPPINGSCREWS26GB/T267022004内六角花形沉头自攻螺钉HEXALOBULARSOCKETCOUNTERSUNKHEADTAPPINGSCREWS27GB/T267032004内六角花形半沉头自攻螺钉HEXALOBULARSOCKETRAISEDCOUNTERSUNKOVALHEADTAPPINGSCREWS28GB/T267112004内六角花形低圆柱头螺钉HEXALOBULARSOCKETCHEESESHORTHEADSCREWS29GB/T267122004内六角花形圆柱头螺钉HEXALOBULARSOCKETHEADCAPSCREWS30GB/T26722004内六角花形盘头螺钉HEXALOBULARSOCKETPANHEADSCREWS31GB/T26731986内六角花形沉头螺钉HEXAGONLOBULARSOCKETCOUNTERSUNKHEADSCREWS32GB/T26742004内六角花形半沉头螺钉HEXAGONLOBULARSOCKETRAISEDCOUNTERSUNKHEADSCREWS钉33GB/T3098101993紧固件机械性能有色金属制造的螺栓、螺钉、螺柱和螺母MECHANICALPROPERTIESOFFASTENERSBOLTS,SCROWS,STUDSANDNUTSMADEOFNONFERROUSMETALS34GB/T3098112002紧固件机械性能自钻自攻螺钉MECHANICALPROPERTIESOFFASTENERSDRILLINGSCREWSWITHTAPPINGSCREWTHREAD35GB/T309812000紧固件机械性能螺栓、螺钉和螺柱MECHANICALPROPERTIESOFFASTENERSMADEOFCARBONSTEELANDALLOYSTEELPART1BOLTS,SCREWSANDSTUDS36GB/T3098131996紧固件机械性能螺栓与螺钉的扭矩试验和破坏扭矩公称直径110MMMECHANICALPROPERTIESOFFASTENERSTORSIONALTESTANDMINIMUMTORQUESFORBOLTSANDSCREWSWITHNOMINALDIAMETERS1MMTO10MM37GB/T3098162000紧固件机械性能不锈钢紧定螺钉MECHANICALPROPERTIESOFFASTENERSSETSCREWSMADEOFSTAINLESSSTEEL38GB/T309832000紧固件机械性能紧定螺钉MECHANICALPROPERTIESOFFASTENERSSETSCREWS39GB/T309852000紧固件机械性能自攻螺钉MECHANICALPROPERTIESOFFASTENERSTAPPINGSCREWS40GB/T309862000紧固件机械性能不锈钢螺栓、螺钉和螺柱MECHANICALPROPERTIESOFFASTENERSBOLTS,SCREWSANDSTUDSMADEOFSTAINLESSSTEEL41GB/T309872000紧固件机械性能自挤螺钉MECHANICALPROPERTIESOFFASTENERSTHREADROLLINGSCREWS42GB/T30991982螺栓、螺钉、螺母及附件名词术语BOLTS,SCREWS,NUTSANDACCESSORIESTERMINOLOGYANDNOMENCLATURE43GB/T310312002紧固件公差螺栓、螺钉、螺柱和螺母TOLERANCESFORFASTENERSBOLTS,SCREWS,STUDSANDNUTS44GB/T310321982紧固件公差用于精密机械的螺栓,螺钉和螺母TOLERANCESFORFASTENERSBOLTS,SCREWSANDNUTSFORFINEMECHANICS45GB/T31052002普通螺栓和螺钉头下圆角半径GENERALPURPOSEBOLTSANDSCREWSRADIIUNDERTHEHEAD46GB/T31061982螺栓,螺钉和螺柱的公称长度和普通螺栓的螺纹长度BOLTS,SCREWSANDSTUDSNOMINALLENGTHSANDTHREADLENGTHSFORGENERALPURPOSEBOLTS47GB/T32292000螺栓螺钉用装配工具机动螺刀头的六角传动端ASSEMBLYTOOLSFORBOLTSANDSCREWSHEXAGONDRIVEENDSFORMACHINEOPERATEDSCREWDRIVERBITS48GB/T43891995螺钉与螺母的装配工具双头呆扳手、双头梅花扳手、两用扳手头部外形的最大尺寸ASSEMBLYTOOLFORSCREWSANDNUTSOPENENDDOUBLEHEADENGINEERSWRENCHES,DOUBLEHEADBOXWRENCHESANDCOMBINATIONWRENCHESMAXIMUMOUTSIDEDIMENSIONSOFHEADS49GB/T46251998螺钉和螺母的装配工具术语ASSEMBLYTOOLSFORSCREWSANDNUTSNOMENCLATURE50GB/T52761985紧固件螺栓、螺钉、螺柱及螺母尺寸代号和标注FASTENERSBOLTS,SCREWS,STUDSANDNUTSSYMBOLSANDDESIGNATIONSOFDIMENSIONS51GB/T52771985紧固件螺栓和螺钉通孔FASTENERSCLEARANCEHOLESFORBOLTSANDSCREWS52GB/T527921997沉头螺钉第2部分十字槽插入深度COUNTERSUNKFLATHEADSCREWSPART2PENETRATIONDEPTHOFCROSSRECESSES53GB/T52791985沉头螺钉头部形状和测量COUNTERSUNKHEADSCREWSHEADCONFIGURATIONANDGAUGING54GB/T52802002自攻螺钉用螺纹TAPPINGSCREWSTHREAD55GB/T52811985内六角圆柱头轴肩螺钉HEXAGONSOCKETHEADSHOULDERSCREWS56GB/T52821985开槽盘头自攻螺钉SLOTTEDPANHEADTAPPINGSCREWS57GB/T52831985开槽沉头自攻螺钉SLOTTEDCOUNTERSUNKHEADTAPPINGSCREWS58GB/T52841985开槽半沉头自攻螺钉SLOTTEDRAISEDCOUNTERSUNKHEADTAPPINGSCREWS59GB/T52851985六角头自攻螺钉HEXAGONHEADTAPPINGSCREWS60GB/T52862001螺栓、螺钉和螺母用平垫圈总方案PLAINWASHERSFORBOLTS,SCREWSANDNUTSGENERALPLAN61GB/T53581998内六角花形螺钉旋具HEXAGONSPLINESCREWDRIVERS62GB/T577912000紧固件表面缺陷螺栓、螺钉和螺柱一般要求FASTENERSSURFACEDISCONTINUITIESBOLTS,SCREWSANDSTUDSFORGENERALREQUIREMENTS63GB/T577932000紧固件表面缺陷螺栓、螺钉和螺柱特殊要求FASTENERSSURFACEDISCONTINUITIESBOLTS,SCREWSANDSTUDSFORSPECIALREQUIREMENTS64GB/T61882000螺栓和螺钉用内六角花形HEXALOBULARINTERNALDRIVINGFEATUREFORBOLTSANDSCREWS65GB/T61911986内六角花形圆柱头螺钉88级HEXAGONLOBULARSOCKETHEADCAPSCREWSPROPERTYCLASS8866GB/T652000开槽圆柱头螺钉SLOTTEDCHEESEHEADSCREWS67GB/T65591986自攻锁紧螺钉的螺杆粗牙普通螺纹系列SCREWTHREADSHANKSFORTHREADFORMINGSCREWMETRICCOARSETHREADSERIES68GB/T65601986十字槽盘头自攻锁紧螺钉CROSSRECESSEDPANHEADTHREADFORMINGSCREWS69GB/T65611986十字槽沉头自攻锁紧螺钉CROSSRECESSEDCOUNTERSUNKHEADTHREADFORMINGSCREWS70GB/T65621986十字槽半沉头自攻锁紧螺钉CROSSRECESSEDRAISEDCOUNTERSUNKHEADTHREADFORMINGSCREWS71GB/T65631986六角头自攻锁紧螺钉HEXAGONHEADTHREADFORMINGSCREWS72GB/T65641986内六角花形圆柱头自攻锁紧螺钉HEXAGONLOBULARSOCKETTHREADFORMINGSCREWS73GB/T672000开槽盘头螺钉SLOTTEDPANHEADSCREWS74GB/T682000开槽沉头螺钉SLOTTEDCOUNTERSUNKFLATHEADSCREWSCOMMONHEADSTYLE75GB/T68731986手表通用螺钉尺寸系列DIMENSIONSERIESOFGENERALSCREWFORWRISTWATCHES76GB/T692000开槽半沉头螺钉COUNTERSUNKSLOTTEDRAISEDHEADSCREWSCOMMONHEADSTYLE77GB/T7012000内六角圆柱头螺钉HEXAGONSOCKETHEADCAPSCREWS78GB/T7022000内六角平圆头螺钉HEXAGONSOCKETBUTTONHEADSCREWS79GB/T7032000内六角沉头螺钉HEXAGONSOCKETCOUNTERSUNKHEADSCREWS80GB/T711985开槽锥端紧定螺钉SLOTTEDSETSCREWSWITHCONEPOINT81GB/T721988开槽锥端定位螺钉SLOTTEDSETSCREWSWITHCONEPOINT82GB/T731985开槽平端紧定螺钉SLOTTEDSETSCREWSWITHFLATPOINT83GB/T741985开槽凹端紧定螺钉SLOTTEDSETSCREWSWITHCUPPOINT84GB/T751985开槽长圆柱端紧定螺钉SLOTTEDSETSCREWSWITHDOGPOINT85GB/T772000内六角平端紧定螺钉HEXAGONSOCKETSETSCREWSWITHFLATPOINT86GB/T782000内六角锥端紧定螺钉HEXAGONSOCKETSETSCREWSWITHCONEPOINT87GB/T792000内六角圆柱端紧定螺钉HEXAGONSOCKETSETSCREWSWITHDOGPOINT88GB/T802000内六角凹端紧定螺钉HEXAGONSOCKETSETSCREWSWITHCUPPOINT89GB/T8182000十字槽盘头螺钉PANHEADSCREWSWITHCROSSRECESS90GB/T81912000十字槽沉头螺钉第1部分钢48级COUNTERSUNKFLATHEADSCREWSCOMMONHEADSTYLEWITHCROSSRECESSPART1STEELOFPROPERTYCLASS4891GB/T81921997十字槽沉头螺钉第2部分钢88、不锈钢A270和有色金属CU2或CU3CROSSRECESSEDCOUNTERSUNKFLATHEADSCREWSCOMMONHEADSTYLEGRADEAPART2STEELOFPROPERTYCLASS88,STAINLESSANDNONFERROUSMETALS92GB/T8202000十字槽半沉头螺钉COUNTERSUNKRAISEDHEADSCREWSCOMMONHEADSTYLEWITHCROSSRECESS93GB/T8211988方头倒角端紧定螺钉SQUARESETSCREWSWITHCHAMFEREDEND94GB/T8222000十字槽圆柱头螺钉CHEESEHEADSCREWSWITHCROSSRECESS95GB/T8231988十字槽小盘头螺钉CROSSRECESSEDSMALLPANHEADSCREWS96GB/T8251988吊环螺钉EYEBOLTS97GB/T8281988开槽盘头定位螺钉SLOTTEDPANHEADSETSETSCREWSWITHDOGPOINT98GB/T8291988开槽圆柱端定位螺钉SLOTTEDSETSCREWSWITHDOGPOINT99GB/T8301988开槽圆柱头轴位螺钉SLOTTEDCHEESEHEADSCREWSWITHSHOULDER100GB/T8311988开槽无头轴位螺钉SLOTTEDSHOULDERSCREWS101GB/T831988方头长圆柱球面端紧定螺钉SQUARESETSCREWSWITHLONGDOGPOINTANDROUNDEDEND102GB/T8321988开槽带孔球面圆柱头螺钉SLOTTEDCAPSTANSCREWS103GB/T8331988开槽大圆柱头螺钉SLOTTEDLARGECHEESEHEADSCREWS104GB/T8341988滚花高头螺钉KNURLEDTHUMBSCREWS105GB/T8351988滚花平头螺钉KNURLEDSCREWS106GB/T8361988滚花小头螺钉KNURLEDSCREWSWITHSMALLHEAD107GB/T8371988开槽盘头不脱出螺钉SLOTTEDPANHEADSCREWSWITHWAISTEDSHANK108GB/T8381988六角头不脱出螺钉HEXAGONSCREWSWITHWAISTEDSHANK109GB/T8391988滚花头不脱出螺钉KNURLEDTHUMBSCREWSWITHWAISTEDSHANK110GB/T8401988塑料滚花头螺钉PLASTICDIAMONDKNURLHEADSCREWS111GB/T841988方头凹端紧定螺钉SQUARESETSCREWSWITHCUPPOINT112GB/T8451985十字槽盘头自攻螺钉CROSSRECESSEDPANHEADTAPPINGSCREWS113GB/T8461985十字槽沉头自攻螺钉CROSSRECESSEDCOUNTERSUNKHEADTAPPINGSCREWS114GB/T8471985十字槽半沉头自攻螺钉CROSSRECESSEDRAISEDCOUNTERSUNKHEADTAPPINGSCREWS115GB/T851988方头长圆柱端紧定螺钉SQUARESETSCREWSWITHLONGDOGPOINT116GB/T861988方头短圆柱锥端紧定螺钉SQUARESETSCREWSWITHSHORTDOGPOINTANDCONEEND117GB/T8841986螺钉锁紧挡圈LOCKRINGWITHSCREW118GB/T8851986带锁圈的螺钉锁紧挡圈LOCKRINGSWITHSCREWANDCIRCLIP119GB/T8911986螺钉紧固轴端挡圈LOCKRINGSATTHEENDOFSHAFTWITHSCREW120GB/T9074101988十字槽半沉头螺钉和锥形锁紧垫圈组合件CROSSRECESSEDRAISEDCOUNTERSUNKHEADSCREWANDCOUNTERSUNKEXTERNALTOOTHEDLOCKWASHERASSEMBLIES121GB/T907412002螺栓或螺钉和平垫圈组合件BOLTORSCREWANDWASHERASSEMBLIESWITHPLAINWASHERS122GB/T9074182002自攻螺钉和平垫圈组合件TAPPINGSCREWANDWASHERASSEMBLIESWITHPLAINWASHERS123GB/T9074202004十字槽凹穴六角头自攻螺钉和平垫圈组合件CROSSRECESSEDHEXAGONHEADTAPPINGSCREWWITHINDENTATIONANDWASHERASSEMBLIESWITHPLAINWASHERS124GB/T907421988十字槽盘头螺钉和外锯齿锁紧垫圈组合件CROSSRECESSEDPANHEADSCREWANDSERRATEDLOCKWASHEREXTERNALTEETHASSEMBLIES125GB/T907431988十字槽盘头螺钉和弹簧垫圈组合件CROSSRECESSEDPANHEADSCREWANDSINGLECOILSPRINGLOCKWASHERASSEMBLIES126GB/T907441988十字槽盘头螺钉、弹簧垫圈和平垫圈组合件CROSSRECESSEDPANHEADSCREW,SINGLECOILSPRINGLOCKWASHERANDPLAINWASHERASSEMBLIES127GB/T907452004十字槽小盘头螺钉和平垫圈组合件CROSSRECESSEDSMALLPANHEADSCREWANDWASHERASSEMBLIESWITHPLAINWASHERS128GB/T907471988十字槽小盘头螺钉和弹簧垫圈组合件CROSSRECESSEDSMALLPANHEADSCREWANDSINGLECOILSPRINGLOCKWASHERASSEMBLIES129GB/T907481988十字槽小盘头螺钉、弹簧垫圈及平垫圈组合件CROSSRECESSEDSMALLPANHEADSCREW,SINGLECOILSPRINGLOCKWASHERANDPLAINWASHERASSEMBLIES130GB/T907491988十字槽沉头螺钉和锥形锁紧垫圈组合件CROSSRECESSEDCOUNTERSUNKHEADSCREWANDCOUNTERSUNKEXTERNALTOOTHEDLOCKWASHERASSEMBLIES131GB/T9221986木螺钉技术条件SPECIFICATIONSFORWOODSCREWS132GB/T94411985螺钉用十字槽CROSSRECESSESFORSCREWS133GB/T9451976十字槽球面中柱头螺钉SCREWS,CROSSRECESSED,THINRAISEDCHEESEHEAD134GB/T94561988十字槽凹穴六角自攻螺钉CROSSRECESSEDHEXAGONHEADTAPPINGSCREWSWITHINDENTATION135GB/T9461988开槽球面圆柱头轴位螺钉SLOTTEDRAISEDCHEESEHEADWITHSHOULDER136GB/T9471988开槽球面大圆柱头螺钉SLOTTEDLARGERAISEDCHEESEHEADSCREWS137GB/T9481988开槽沉头不脱出螺钉SLOTTEDCOUNTERSUNKHEADSCREWSWITHWAISTEDSHANK138GB/T9491988开槽半沉头不脱出螺钉SLOTTEDRAISEDCOUNTERSUNKHEADSCREWSWITHWAISTEDSHANK139GB/T9501986十字槽圆头木螺钉CROSSRECESSEDROUNDHEADWOODSCREWS140GB/T9511986十字槽沉头木螺钉CROSSRECESSEDCOUNTERSUNKHEADWOODSCREWS141GB/T9521986十字槽半沉头木螺钉CROSSRECESSEDRAISEDCOUNTERSUNKHEADWOODSCREWS142GB/T9742002平垫圈用于螺钉和垫圈组合件PLAINWASHERSFORSCREWANDWASHERASSEMBLIES143GB/T9752002平垫圈用于自攻螺钉和垫圈组合件PLAINWASHERSFORTAPPINGSCREWANDWASHERASSEMBLIES144GB/T9731976十字槽扁圆头螺钉SCREWS,CROSSRECESSED,OVALHEAD145GB/T9741976十字槽120半沉头螺钉SCREWS,CROSSRECESSED,120DEGREERAISEDCOUNTERSUNKHEAD146GB/T991986开槽圆头木螺钉SLOTTEDROUNDHEADWOODSCREWS1GB/T10071976小六角较扁螺母SMALLHEXAGONMEDIUMTHINNUTS2GB/T10091978螺母专用技术条件3GB/T12291991钢结构用高强度大六角螺母HIGHSTRENGTHLARGEHEXAGONNUTSFORSTEELSTRUCTURES4GB/T12311991钢结构用高强度大六角头螺栓、大六角螺母、垫圈技术条件SPECIFICATIONSOFHIGHSTRENGTHBOLTSWITHLARGEHEXAGONHEAD,LARGEHEXAGONNUTS,PLAINWASHERSFORSTEELSTRUCTURES5GB/T128681991机床夹具零件及部件T型槽用螺母THEPARTSANDUNITSOFJIGSANDFIXTURESTSLOTNUT6GB/T13371988六角自锁螺母SELFLOCKINGNUTS,HEXAGON7GB/T13381988小六角扁自锁螺母SELFLOCKINGNUTS,REDUCEDHEXAGONOBLATE8GB/T13391988小六角自锁螺母SELFLOCKINGNUTS,REDUCEDHEXAGON9GB/T13401988成组游动托板自锁螺母支架SUPPORTSFORSELFLOCKINGNUTS,FLOATING,GANGCHANNEL10GB/T136801992焊接方螺母SQUAREWELDNUTS螺母11GB/T136811992焊接六角螺母HEXAGONWELDNUTS12GB/T1380731992腰状杆螺柱连接副螺母受力套管CONNECTIONSWITHWAISTEDSTUDNUTS,EXTENSIONSLEEVES13GB/T1504951996CAD标准件图形文件几何图形和特性规范螺母CADSTANDARDPARTSFILESPECIFICATIONOFGEOMETRYANDPARAMETERSNUTS14GB/T15241988紧固件六角头螺栓和六角螺母用沉孔FASTENERSCOUNTERBORESFORHEXAGONBOLTSANDNUTS15GB/T169381997紧固件螺栓、螺钉、螺柱和螺母通用技术条件FASTENERSGENERALREQUIREMENTSFORBLOTS,SCREWS,STUDSANDNUTS16GB/T1788011999平头铆螺母FLATHEADRIVETEDNUTS17GB/T1788021999沉头铆螺母COUNTERSUNKHEADRIVETEDNUTS18GB/T1788031999小沉头铆螺母SMALLCOUNTERSUNKHEADRIVETEDNUTS19GB/T1788041999120小沉头铆螺母120SMALLCOUNTERSUNKHEADRIVETEDNUTS20GB/T1788051999平头六角铆螺母FLATHEADHEXAGONRIVETEDNUTS21GB/T1788061999铆螺母技术条件SPECIFICATIONSFORRIVETEDNUTS22GB/T181952000精密机械用六角螺母HEXAGONNUTSFORFINEMECHANICS23GB/T1823032000栓接结构用大六角螺母B级8和10级