Mountz FG-40i ESD 预设扭矩螺丝刀 (0.4 – 4.5 N.m, blue label)

Torque range: 

American:    4 – 40 lbf.in

S.I.:  0.4 – 4.5 N.m

Label color: Blue

Driver size: 1/4" F/Hex

Weight: 11.5 oz.

Length: 6.3"

Datasheet

Manual