HP Compaq nc8430 Maintenance And Service Manual page 197

mm
Where used:
1
Two screw locks that secure the system board to the computer (documented
in Section 5.21)
2
Two screw locks that secure the system board frame to the computer
(documented in
Hex HM5.0×12.0 Screw Lock Locations
Maintenance and Service Guide
Hex HM5.0×12.0 Screw Lock
Color
Silver
Section 5.22)
Table A-13
Qty. Length
4 12.0 mm
Screw Listing
Head
Thread Width
5.0 mm 5.0 mm
A–21