ปิ๊นตะกุด (ปิ๊นผ่า)

D (DIAMETER) M1.5 M2 M2.5 M3 M4 M5 M6 M8 M10 M12
d2  1.1  1.5  1.8  2.1  2.8  3.4 3.9 5.5 6.5 7.5
S (WIDTH ACROSS FLAT) 0.3 4.0 5.0 0.6 0.8 1 1.25 1.5 2 2.5
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