Installing Expansion Bolts
- Fasten the expansion bolt clockwise untill the guide rib is fixed on the guide trough.
- Put the expansion bolt vertically into the hole. Use a claw hammer to strike the expansion tube into the hole completely.
- Fasten the expansion bolt clockwise until the nut is firmly inserted into the expansion tube.
- Turn the expansion bolt counterclock-wise and remove the expansion bolt, spring washer, and flat washer in turn.Figure 1 Installing expansion bolts
