Phillips PM2.0×4.0 captive screw
Color
Quantity
Length
Thread
Head diameter
Black
2
4.0 mm
2.0 mm
4.5 mm
Where used:
2 captive screws that secure the heat sink clip to the system board on HP Compaq 6530b
computer models (screws are secured by C-clips)
132 Chapter 7 Screw listing