Advantage:
These computer replacement screws are suitable for repairing laptops and different office equipment. Made of carbon steel, corrosion-resistant, reusable, and has a long service life. Cross recessed design ensures a secure fit without fear of peeling heads or breaking screws, while still allowing you to remove the screws if needed.

Specification:
Material: Carbon Steel
Thread Pitch: 0.4mm / 0.016 inch
Screw Head Size: 3.8mm x 0.5mm / 0.15 x 0.02 inch(D*T)

Size 1: Thread Size: M2 x 5mm
Size 2: Thread Size: M2 x 3mm

Package Content:
50pcs x M2*5mm Machine Screws, 50pcs x M2*3mm Machine Screws

Instruction:
Tighten the screws with the corresponding screwdriver.