Description
Description ● Nut Size : 3mm 4mm 5mm 6mm 8mm ● Size : Inner Diameter ● Material : Carbon Steel ● Standard : DIN6923 , DIN1983 ● Use standard vernier calipers to measure. Screws are standard parts. Do not use tape measure, ruler, or student ruler to measure. Size Pitch dc k m s M3 0.5 7.8 5.1 3.5 5.5 M4 0.7 10.5 6.5 4.5 7 M5 0.8 11.8 7.1 4.7 8 M6 1 14.2 9.1 5.7 10 M8 1.25 17.9 11.1 7.6 13 Package include: According to your choose. Choose your need from above drop down menu.