1、六角螺母规格引用标准GB/T90-1985紧固件验收检查,标记与包装(EQVIS03269:1984)GB/T196-1981一般螺纹,基本尺寸(直径600mm)GB/T197-1981-般螺纹，公差与协作(直径355mm)GB/T1237-2000紧固件标记方法(EQV!SO8991:1986)GB/T3098.2-2000紧固件机械性能螺母,粗牙螺蚊(IDTISO898,2:1992)GB/T3103.IT982(1988年确认)紧固件公差螺栓，螺钉和螺母(EQv1SO4759-1:1978)GB/T5267-1985摞纹紧固件电镀层GB/T5276-1985紧固件螺栓,螺钉,蟠柱及娣母尺
2、寸代号和标注(EQCISO225:1983)GB/T5779.2-2000紧固件表面缺陷螺母(IDTISO6157.2:1995)GBT6170-2000I.型六角螺母(EQVISO-1032:1999)GB/T6938-1997紧固件螺栓,螺钉,螺柱和螺母通用技术条件(IDT1SO8992:1996)IS(HO683:2000紧固件电解锌构泓盖层六角螺母规格尺寸六角螺母规格去dSHD怔100O个铜螺母的近似至(公斤)公称尺寸允差公称尺寸允差粗制半精制610-0.3650.480.3811.52.3178H-0.43616.25.674IO-0.5280.580.4519.610.991219
3、1021,916.32(U)22110.700.5525.425.2816241327.734.12(18)271431,244.1920301634.661.91(22)32-1.OO1836.975.942436191.000.6541.6111.90(27)412247.3168.0030162153.1234.203655-1.202863.5370.904265321.5O0.8075.5598.6048753886.5957.30序号蝶母规格扳手尺寸序号螂柱规格扳F尺寸1MIO17.57-1813M39363.1-652M1220.16-2114M42363.1-653M1423.
4、16-2415M45X368.1-704M1626.16-2716M18373.1-755M1829.16-3017M52X378.1-806M2033-3418M56382.8857M2235-3619MM392.5-958M2440-4120M703100-1029M2745*w4621M723102.8-10510M3049-5022M763107.8-11011M3353.85523M823115.671812M36X358.8-6024M9O3127.5-130M(568101214161820222427S.66.47.99.512.213.9Gi.916.91920.222.324.7283033364248566445S2603926.429.531.934.938.945.952.436.942.948.934.3
