Nominal Dimensions According to UNI 4535-64

Tap flank diam threads limit dieter product mensions -ion tolerances f nut threads ISO Nut threador ISO 6H 6HNut 1/8·HCoarse P H = 0.itch Thread 86603s Dimensio Pns in mm
1/2·HH1h3H1=5 8 1H = 0 7.54127P
H60°h3= 24 H =.6134P
1/2·H D D2 D1 1/4·HS P rcrew 1/6·H60° d3d2 dd2= D d3= d r =H 6 =2= d- -2h3= 0.1443 4 H = d-1.22 34Pd-0.64 687P952P
NominalPitch PFlank Dia.Minor DiameterThread DepthRadius rFlank Tolerania. Tap ce 6H d2Flank Toleraia. Tap nce 6H
Dia. d=Dd2=D2Screw d3Nut D1Screw h3Nut H1Min.Max.Min.Max.
M 40238.70137.54637.8351.2271.0830.28938.75438.79138.70138.925
M 40338.05136.31936.7521.8401.6240.43338.11538.15738.05138.316
M 421.541.02640.16040.3760.9200.8120.21741.07441.10641.02641.226
M 42240.70139.54639.8351.2271.0830.28940.75440.79140.70140.925
M 42340.05138.31938.7521.8401.6240.43340.11540.15740.05140.316
M 451.544.02643.16043.3760.9200.8120.21744.07444.10644.02644.226
M 45243.70142.54642.8351.2271.0830.28943.75443.79143.70143.925
M 45343.05141.31941.7521.8401.6240.43343.11543.15743.05143.316
M 481.547.02646.16046.3760.9200.8120.21747.07747.11147.02647.238
M 48246.70145.54645.8351.2271.0830.28946.75846.79646.70146.937
M 48346.05144.31944.7521.8401.6240.43346.11846.16346.05146.331
M 501.549.02648.16048.3760.9200.8120.21749.07749.11149.02649.238
M 50248.70147.54647.8351.2271.0830.28948.75848.79648.70148.937
M 50348.05146.31946.7521.8401.6240.43348.11848.16348.05148.331
M 521.551.02650.16050.3760.9200.8120.21751.07751.11151.02651.238
M 52250.70149.54649.8351.2271.0830.28950.75850.79650.70150.937
M 52350.05148.31948.7521.8401.6240.43350.11850.16350.05150.331
M 551.554.02653.16053.3760.9200.8120.21754.07754.11154.02654.238
M 55253.70152.54652.8351.2271.0830.28953.75853.79653.70153.937
M 55353.05151.31951.7521.8401.6240.43353.11853.16353.05153.331
M 561.555.02654.16054.3760.9200.8120.21755.07755.11155.02655.238
M 56254.70153.54653.8351.2271.0830.28954.75854.79654.70154.937
M 56354.05152.31952.7521.8401.6240.43354.11854.16354.05154.331
M 581.557.02656.16056.3760.9200.8120.21757.07757.11157.02657.238
M 58256.70155.54655.8351.2271.0830.28956.75856.79656.70156.937
M 58356.05154.31954.7521.8401.6240.43356.11856.16356.05156.331
M 601.559.02658.16058.3760.9200.8120.21759.07759.11159.02659.238
M 60258.70157.54657.8351.2271.0830.28958.75858.79658.70158.937
M 60358.05156.31956.7521.8401.6240.43358.11858.16358.05158.331
Metric threadMA (old UNI 160 Profile)Nut Tolerance SH8
M 2,30.252.1381.9761.9760.1620.1620.032.1442.1562.1382.194
M 2,60.352.3732.1462.1460.2270.2270.042.3932.4072.3732.429