IBM THINKPAD S05L-1270-01 - Manual (Page 293)

Other Models
Step Size (Quantity) Torque
1 14mm, Nylon (2) 2.5 kgcm
Note: Make sure you use the correct screw and tighten the
screw to the torque specified. Do not use the screw that you
removed, use a new screw.
ThinkPad 760 (9546, 9547) 281