How does the clamp attach to the tub?

It clamps over the tub wall and tightens against it with rubber-lined pads. No tools or drilling are needed, and the pads keep the tub surface unmarked.

Is the handle height adjustable?

The handle is bilevel, with a higher and a lower grip point, so users can choose the height that suits them. The two levels are fixed, not sliding.

Will it fit my bathtub?

It is designed for standard tub walls, and the clamp tightens against the wall. Fit depends on the wall's shape and thickness, so check your tub's rim before relying on it.

Can I leave it on the tub permanently?

It is built to stay clamped in place and can be removed when needed. Because it is not bolted down, check the clamp tension regularly.

Does it work for both getting in and getting out?

Yes. The step-through clamp leaves the entry open, and the bilevel handle gives a grip for both stepping in and rising out.

Is it a substitute for a bolted grab bar?

It is a portable clamp-on rail, not a permanently fixed bar. It adds support at the tub edge but does not replace a wall-mounted bar for full weight-bearing.