Unit : mm

Nom Size d d1 D H B m R K C S 최대 최소 최대 최소 최대 최대 최소 최대 최소 approx 최대 approx min Thread Length M3 3.0 2.86 6.0 5.7 1.7 2.046 2.006 1.2 0.95 0.1 0.8 0.25 12 4 4.0 3.82 8.0 7.6 2.3 2.566 2.506 1.8 1.55 0.2 1.0 0.3 14 5 5.0 4.82 10.0 9.6 2.8 3.066 3.006 2.3 2.05 0.2 1.2 0.3 16 6 6.0 5.82 12.0 11.6 3.3 4.085 4.010 2.5 2.25 0.3 1.5 0.4 18 8 8.0 7.78 16.0 15.6 4.4 5.085 5.010 3.5 3.2 0.5 1.8 0.4 22 10 10.0 9.78 20.0 19.5 5.5 6.085 6.010 4.4 4.1 0.5 2.2 0.5 26 12 12.0 11.73 24.0 23.5 6.5 8.103 8.013 4.6 4.3 1 2.5 0.5 30 16 16.0 15.73 30.0 29.5 7.5 10.103 10.013 5.3 5.0 1 3.0 0.5 38

Unit : mm

Nom Size d ℓ Tensile (kgf) Load [N] Fully threaded Half threaded M3   8 10 12 14 15 16 18 20 25 30 35 40     530 [5,200] 4 8 10 12 14 15 16 18 20 25 30 35 40       930 [9,100] 5 10 12 14 15 16 18 20 25 30 35 40 45 50     1,500 [14,710] 6 12 14 15 16 18 20 25 30 35 40 45 50 60     2,130 [20,890] 8 14 15 16 18 20 25 30 35 40 45 50 60 70 80   3,880 [38,050] 10   16 18 20 25 30 35 40 45 50 60 70 80 90 100 6,150 [60,310] 12     20 25 30 35 40 45 50 60 70 80 90 100   8,900 [87,280] 16       30 35 40 45 50 60 70 80 90 100     16,600 [162,800]

■ Tolerance on s Unit : mm Division of S Tolerance 18 +2 0 18 ~ 30 +3 0 30 +4 0 ■ Tolerance on ℓ Unit : mm Division of ℓ M3 ~ M10 M12 ~ M16 50 ± 0.4 ± 0.5 50 ~ 120 ± 0.5 ± 0.6 120 ~ 250 ± 0.6 ± 0.7