Does this cart need assembly out of the box?

Yes. The cart arrives in component form and requires assembly. Basic hand tools and a second person make the job quicker, but it's straightforward for DIY setup.

What weight can each tier hold?

Load capacity per tier is not specified in the product data — contact our support team with your weight distribution needs and we'll confirm suitability for your setup.

Do the wheels lock or swivel?

Wheel configuration details aren't confirmed in the current listing. Test mobility in your shop space before committing to a final location, or reach out so we can verify wheel type for your application.