The clamp handles feel difficult to turn, what should i do?
To tighten the clamp handles, you should tighten as far as you can with one finger, then add a quarter turn with two. This prevents the clamp being over-tightened, which can cause damage.
If you notice that the clamp handles feel more difficult to turn than usual, please get in touch so that we can assess what is causing the problem and fix this for you.