HP 2200 - Presario - 16 MB RAM Maintenance And Service Manual page 158

Screw Listing
mm
Where used:
2 screws that secure the hard drive to the notebook
(documented in
Phillips M2.0×6.0 Screw Locations
C–2
Phillips PM2.0×6.0 Screw
Color
Black
Section 5.3)
Table C-1
Qty. Length
27 6.0 mm
Maintenance and Service Guide
Head
Thread Width
2.0 mm 4.0 mm