普通螺纹量规（螺纹环规、螺纹塞规）适用于检测符合国家标准及国际标准的螺纹制件。 符合GB标准。 公 称 直 径 螺距质量(kg)12 环规 塞规1△;2△; 0.250.20    0.003080.00057 1.4△0.300.20    0.00330.000581.6△1.8△0.350.20    0.00340.0006/0.00072.0 0.400.25    0.00630.00063 2.20.450.25    0.00480.0006842.5 0.450.35    0.0080.00073.0 0.500.35    0.007480.00083 3.5(0.60)0.35    0.007420.000994.0 0.700.50    0.043850.001255.0 0.800.50    0.013650.002776.0 1.000.75(0.50)   0.014550.004618.0 1.251.000.75(0.50)  0.0340.0073610 1.501.251.000.75(0.50) 0.040.0139312 1.751.501.251.00(0.75)(0.50)0.07150.01883 142.001.501.251.00(0.75)(0.50)0.08050.029216 2.001.501.000.75(0.5) 0.07620.04021 182.502.001.501.00(0.75)(0.50)0.1360.058/0.06320222.502.001.501.00(0.75)(0.50)0.129/0.1630.093/0.13524273.002.001.501.00(0.75) 0.18/0.190.163/0.22530333.503.002.001.50(1.00)(0.75)0.32/0.350.273/0.33636394.003.002.001.50(1.00) 0.37/0.430.451/0.48942454.50(4.00)3.002.001.50(1.00)0.63/0.670.575/0.66748525.00(4.00)3.002.001.50(1.00)0.8/0.90.575/0.66756605.504.003.002.001.50(1.00)0.1/1.30.909/1.03964;72;8068;766.004.003.002.001.50(1.00)1.54~2.570.09~2.0590;10085;956.004.003.002.00(1.50) 2.36~3.082.80~3.74105;110 6.004.003.002.00(1.50) 1.75/3.51.85/3.56115;120 6.004.003.002.00(1.50) 3.08/3.543.08/3.54125;130 6.004.003.002.00(1.50) 3.69/4.853.69/4.85140 6.004.003.002.00(1.50) 4.64.9 注：括号内螺距及带△号者均按特殊定货生产。订货说明：　　请按被测工件螺纹直径、螺距及公差带级别订货。我厂可提供3h4h、4h、5h4h、6e、6f、5g 6g、6g、7g 6g、5h6h、6h、7h6h、8g、8h级的环规和4H、4H5H、5H6H、5G、6G、7G、5H、6H、7H级的塞规。