Rosca série métrica – Sistema Internacional

Diâmetro Nominal Passo
Rosca Externa - Classe 6g
Rosca Interna - Classe 6H
Diâmetro MaiorDiâmetro PrimitivoDiâmetro MenorDiâmetro MenorDiâmetro PrimitivoDiâmetro Maior
máx.min.máx.min.máx.min.min.máx.min.máx.min.
M3 - 0,52.982.8742.6552.582.3672.2562.4592.5992.6752.7753
M4 - 0,73.9783.8383.533.4333.1192.9793.2423.4223.5453.6634
M5 - 0,84.9764.8264.4564.3613.9953.8424.1344.3344.484.6055
M6 - 15.9745.7945.3245.2124.7474.5634.9175.1535.355.56
M7 - 16.9746.7946.3246.2125.7475.5635.9176.1536.356.57
M8 - 1,257.9727.767.167.0426.4386.236.6476.9127.1887.3488
M9 - 1,258.9728.768.168.0427.4387.237.6477.9128.1888.3489
M10 - 1,59.9689.7328.9948.8628.1287.8888.3768.6769.0269.20610
M12 - 1,7511.96611.70110.82910.6799.8199.54310.10610.44110.86311.06312
M14 - 213.96212.68212.66312.50311.50811.20411.83512.2112.70112.91314
M16 - 215.96215.68214.66314.50313.50813.20413.83514.2114.70114.91316
M18 - 2,517.95817.62316.33416.16414.89114.54115.29415.74416.37616.618
M20 - 2,519.95819.62318.33418.16416.89116.54117.29417.74418.37618.620
M22 - 2,521.95821.62320.33420.16418.89118.54119.29419.74420.37620.622
M24 - 323.95223.57722.00321.80320.27119.85520.75221.25222.05122.31624
M27 - 326.95226.57725.00324.80323.27122.85523.75224.25225.05125.31627
M30 - 3,529.94729.52227.67427.46225.65325.18926.21126.77127.727287.00730
M33 - 3,532.94732.52230.67430.46228.65328.18929.21129.77130.72731.00733
M36 - 435.9435.46533.34233.11831.03330.52131.6732.2733.40233.70236
M39 - 438.9438.46536.34236.11834.03333.52134.6735.2736.40236.70239
M42 - 4,541.93741.43739.01438.77836.41635.85637.12937.79939.07739.39242
M45 - 4,544.93744.43742.01441.77839.41638.85640.1940.79942.07742.39245
M48 - 547.92947.39944.68144.43141.79541.18542.58743.29744.75245.08748
M52 - 551.92951.39948.68148.43145.79545.18546.29747.29748.75249.08752
M56 - 5,555.92555.36552.35352.08849.17748.51650.04650.79652.42852.78356