Groz 14100 Heavy Duty Machinist Jack, Black

This little thing works great for supporting stuff in small areas. It’s about 3 inches tall without being extended

I use this to put pressure on a network attached storage (NAS) that vibrated a little too loudly for my taste. It is located under a cabinet and I previously had a yellow crayon wedged to apply the pressure, but the wax would creep over time causing the vibration to return.

This device was a life saver. I wish I had found it sooner.

It worked good for what I needed it for has good lifting for such a little jack

I used mine to safely level a full of tools, professional mechanic's, 56 inch tool box.

Product is way Smaller in hand than in the picture!

Lifting something with a small space, but needing a strong hold to bond under a counter was EASY using this well made screw jack. It worked like a charm. The only limit is your imagination!!!

finally, found the right one

El producto cumple con su función pero la leyenda en el empaque me confunde.

The Groz 14100 Heavy Duty Machinist Jack is a solid choice for anyone in need of a sturdy and reliable support jack for precision work. Designed for machinists, this tool performs well in heavy-duty applications and is ideal for leveling and positioning machinery or workpieces accurately. Here’s a breakdown of its pros and cons: Pros: Heavy-Duty Construction: Built from high-quality materials, this jack feels durable and designed to withstand significant weight without flexing or losing stability. Adjustable Height: The threaded jack screw allows for precise height adjustments, making it very suitable for applications that require exact positioning. Adjusting the height is smooth, even when under load. Good Load Capacity: Rated for substantial loads, it provides a strong support base, which is excellent for both professional and personal use in workshops. Ease of Use: The jack’s simple design makes it easy to set up, adjust, and lock in place. The control knob is intuitive and turns smoothly, providing precise control over adjustments. Final Verdict: The Groz 14100 Heavy Duty Machinist Jack is a worthwhile investment for machinists or anyone in need of a reliable support system for heavy objects. Its high load capacity and adjustable height mechanism make it ideal for precision tasks, even if it might feel a bit heavy for those who prioritize portability.

Not that good, but can be used. If you don’t want spend more money then this is a good choice.

Not useful at all for my needs