1、各种螺丝代号及其图片国央布介平电口攻大扁头自业媒纹TA芈M央自或理其OA沈头到电白或母纹IaM头平比自或螺KBPAB烤*蟆丝面头带介电鼠白成PiT一2沉头配牙爆itKW/64Z园头不介在于螺丝半沉头机才蜂及CWPAW手机辉过/钟表埠及/圆头带介白或爆其大女平鼠合成螺丝BBPWA的女平/白或蟀丝PBQO头刈比自戊螺丝PT俄更爆丝/精虫螺丝/小姆丝子狞姆纹木媒量/快木牙纤推板打憔丝九头自成姆抵KA杯头内六角自或HA马率燥”电心爆及大头勺攻海”BA大头机手爆纹网大舄头机牙塔&TM国头M于理戊PMF亳SV，J十字格大局头白皮螺干壁订/埼机仃/忏知湾头机牙螺ttcn式/BA41大扁头手足向或螺设薄头自戊
2、螺丝CA为头千鼠自成练丝CBTB4铲Y十字林长头白或爆丝外六角机于嫂设杯头内六角自攻HA/PA十字槽叁头螺丝/PM十字横喇叭头快才自JtZFA十一字槽未离头机世、十字楮沉头机任于螺干曳仃丝，FN于螺世/TW内六角$S1.头也线木WttN螺裕/博学t1.杯头内左角机牙燥仃血与我牙提/不管3，皿爪姆H/三角钉/E杯央内六用口或蟀些角钉站JtH转螺丝io蟆彩血道内外牙塔脩/端台阶爆丝箱理”响煤”/_、:二，二a64f/PA带垫片蛆台螺兰今双失才阶憔丝帖星日或螺丝74拉力/半空芯蝉灯系列*wn内六角蛆合螺丝,HBZHN向依就屏螺t母母非标螺丝/阶原丝4彩塔悄/蜂号M线场子*幡针M头可口或提戊/把ft理
3、螺才/史女伍我小螺丝/窜其螺it塔/,我花立螺母螺丝头型分类图解(TYPESOFHEADS)CHESS(C)BINDING(B)PAN(P)TRUSS(T)棋子头球面中柱头平圆头扁圆头F1.AT(K)平航头ROUND(R)圆头HEXAGON（三）六角头HEXAGONWASHER(Hr)六角介子头CAP(C)SQUARE(SQ)四方头OVA1.(O)觐头PANWASHER(PW)平圆介子头螺丝牙型分类图解TYPEAPOIWTYPEABPOINTAB三ZTYPEABPOIKTABTYPEJPOINTTYPESSTYPEH1.POIKI高低牙TYPETPOINTTYPECPOINTTYPEWMACH
4、INETYPEUPOINTTYPEYPOINT菠萝牙或讶SCREWPOINT机牙尾螺丝槽型分类图解(TYPESOFDRIVEINSERTS)SQUARESOCKED(SQS)内方插口TORQ-SETTRI-WING(TW)三翼或风车槽HDRIVE（三）工字槽S1.011ED(一)一字槽SO1.ID(SO)无槽实心OS1.OTTED&PHI1.IPCOMBINATION()一字/十字PHI1.1.IPSRECESS(+)十字槽S1.OHEDfeSQUARESOCKED(S1.SQ)一字次插口MTRIANG1.EDRIVE(TR)三角槽HEXAGONSOCKED(HS)内六角TAMPERTORXresistan(TTX)SPECIA1.CROSSRECESS（三）米字槽TORX(TX)梅花槽HEXAGONINDEXED(HIN)凹穴六角
