REVIEW The screws in the FS Guide Rail Joiner seem tight and hard to manoeuvre with the allen key.
The joiner screws are tight as they insert into a tapered fitting to expand the steel.
They do not need extreme pressure to expand and should only be tightened until the pressure is on the rail sides.
For the full range of Festool Guide Rails and accessories see this link:
They do not need extreme pressure to expand and should only be tightened until the pressure is on the rail sides.
For the full range of Festool Guide Rails and accessories see this link: