Description

Hex Socket Button Head

Diameter

M2 / 2mm

M2.5 / 2.5mm

Thread Pitch

0.4

0.45

Length

Select from drop down menu

Select from drop down menu

Head Diameter

3.3-3.5mm

4.5-4.7mm

Head Height

1.16-1.3mm

1.36-1.5mm

Material

10.9 Class Steel

10.9 Class Steel

Allen Key Size

1.3mm Hex Key

1.5mm Hex Key

System of Measurement

Metric

Metric

Model

ISO7380

ISO7380