HP Compaq nc6220 Maintenance And Service Manual page 188

Screw Listing
mm
Where used:
2 screws that secure the hard drive cover to the computer (screws are captured
on the cover by C clips; documented in
Phillips PM1.5×4.0 Screw Locations
C–2
Table C-1
Phillips PM1.5×4.0 Screw
Color Qty.
Black 5
Length
4.0 mm
Section 6.4)
Maintenance and Service Guide
Head
Thread Width
1.5 mm 4.5 mm