螺纹塞规（PlugGauge）螺纹环规（RingGauge）公制（普通牙 JISⅡ级 ）M1.4*0.3M4.5*0.75M20*2.5M1.6*0.35M5*0.8M22*2.5M1.7*0.35M5*0.9M24*3M1.8*0.35M5.5*0.9M27*3M2*0.4M6*1.0M30*3.5M2.3*0.35M7*1.0M33*3.5M2.3*0.4M8*1.25M36*4M2.5*0.45M9*1.25M39*4M2.6*0.46M10*1.5M42*4.5M3*0.5M11*1.5M45*4.5M3*0.6M12*1.75M48*5M3.5*0.6M14*2M52*5M4*0.4M16*2M52*5.5M4*0.75M18*2.5M60*5.5公制（细牙 JISⅡ级 ）M2*0.25M2.2*0.25M2.3*0.25M2.5*0.35M2.6*0.35M3*0.35M3.5*0.35M4*0.5M4.5*0.5M5*0.5M5.5*0.5M6*0.75M6*0.5M7*0.75M7*0.5M8*1.0M8*0.75M8*0.5M9*1.0M9*0.75M9*0.5M10*1.25M10*1.0M10*0.75M10*0.5M11*1.25M11*1.0M11*0.75M11*0.5M12*1.5M12*1.25M12*1.0M12*0.5美制（粗牙GPWP-2B/3B GRWR-2A/3A）1-64UNC2-56UNC3-48UNC4-40UNC5-40UNC6-32UNC8-32UNC10-24UNC12-24UNC1/4-20UNC5/16-18UNC3/8-18UNC7/16-14UNC1/2-13UNC9/19-12UNC5/8-11UNC3/4-10UNC7/8-9UNC1-8UNC11/8-7UNC11/4-6UNC13/8-6UNC11/2-6UNC13/4-5UNC2 - 41/2 UNC美制（细牙GPWP-2B/3B GRWR-2A/3A）1-72UNF2-64UNF3-56UNF4-48UNF5-44UNF6-40UNF8-36UNF10-32UNF12-28UNF1/4-28UNF5/16-24UNF3/8-24UNF7/16-20UNF1/2-20UNF9/19-18UNF5/8-18UNF3/4-16UNF7/8-14UNF1-12UNF11/8-12UNF11/4-12UNF13/8-12UNF11/2-12UNF美制（特细牙GPWP-2B/3B GRWR-2A/3A）12-32UNEF1/4-32UNEF5/16-32UNEF3/8-32UNEF7/16-28UNEF1/2-28UNEF9/16-24UNEF5/8-24UNEF11/16-24UNEF3/4-20UNEF13/16-20UNEF7/8-20UNEF15/16-20UNEF1-20UNEF11/16-18UNEF11/8-18UNEF13/16-18UNEF11/4-18UNEF15/16-18UNEF13/8-18UNEF17/16-18UNEF11/2-18UNEF19/16-18UNEF15/8-18UNEF111/16-18UNEF其它规格（PT、NPT等）