IBM ThinkPad T20 Hardware Maintenance Manual page 91

Step Screw (quantity)
2
M2.5 × 14 mm, nylon-coated (1)
3
M2.5 × 4.8 mm, nylon-coated (1)
(continued)
2
4
ThinkPad T20, T21, T22 and T23 series
Removing and replacing a FRU
3
Torque
39.2 Ncm
(4 kgfcm)
39.2 Ncm
(4 kgfcm)
87