4 PCS House Floor Jacks Post Pole for Leveling, 11" - 16" Height Range, 4 ton Min and Max Height Capacity, Galvanized, 4 Pack

These jacks are light yet strong and were perfect for my application. A well designed product.

They work well, but lack a way to back off the extension once fully deployed. All I could do was to use a monkey wrench on the threaded section to lower it.

Perfect fit good quality very simple to install

Need a wrench to tighten up,could have had a bar attached to tighten up did the job.

These ASTAMOTOR floor jacks arrived quickly and packaged securely. The galvanized finish looks tough and high-quality, and they worked well for initial use. While it’s still early to know how durable they’ll be long-term, they’ve performed as expected so far. One improvement: including clear safety instructions or a visual indicator for how far to insert the top bracket would make setup faster and safer—especially when working in cramped crawl spaces. I hit the maximum jack height on one beam and used shims to compensate—something a simple guideline could have eliminated. All in all, a solid product that inspires confidence. A bit more guidance would make them even better.