IAI America RCAW - Manual (Page 89)

4. Maintenance
83
4) Install the replacement (new) bellows and tighten the screws of the front and rear metal fittings
affixing the bellows. Tighten the screws to the specified torque using a torque driver.
Tightening torque: 2 N-m Tightening torque: 2 N-m
Installation of bellows
Tightening of rear metal fitting Tightening of front metal fitting