Screw Size Chart
Use the chart below to match the size and shape of the screws used in the computer you are servicing.
A | Silver |
B | Black |
C | Silver |
D | Brass |
E | Black |
F | Black |
G | Black |
H | Brass |
J | Silver |
K | Brass |
L | Silver |
M | Silver |
N | Silver |
P | Black |
Q | Brass |
20 IBM Mobile Systems HMM