12000 lbs Heavy Duty Trailer Jack with Square Direct Weld

Heavy premium jack with simple installation, compatible with most utility and boat trailers.

I'm highly impressed by this 12,000-lb trailer jack. The 26-inch vertical lifting travel makes trailer hitching and leveling easy. Adjustable feet keep it stable on different grounds. Boasting sturdy build, it never wobbles or deforms under heavy weight, simplifying parking and long-distance hauling work.

I bought this heavy-duty trailer jack for my dad, who often repairs and uses trailers, boats and heavy machinery. Rated at 12,000 lbs, it features an adjustable lifting range from 27.5 to 53.3 inches. The sliding adjustable leg offers firm support for travel trailers of various weights. It can bear the load of any standard trailer.

High-performance jacks can easily lift trailers loaded with machinery and operate smoothly without trouble.

It is the best option for large yacht trailers. Though heavy, it is easy to install and features high safety. Note that welding installation is required before use.

Solid and reasonably priced. I'm very satisfied after installing it on my utility trailer. Overall, it delivers great value.

Extremely durable. It has served my 12,000-lb trailer perfectly for four months without any faults. Recommended.

Constructed with thick steel and neat welds, the jack turns smoothly and adjusts height steadily without shaking. It works perfectly for heavy trailers and RVs. Worth investing in for reliable heavy lifting use. Highly recommended.

It arrived on time and fully meets my requirements. Maneuvering trailers becomes much easier. Great value for money.

Delivered much earlier than expected. This 12,000-lb heavy-duty jack perfectly replaces the damaged one on my dump trailer.

Installation finished quickly. No loose or shaky parts, and the gears feel solid. It supports weld-on mounting and lifts trailers steadily. It gives me great peace of mind for trailer transportation and storage.

Sturdy construction, ideal for replacing gooseneck jacks. It takes several cranks to lift, yet it greatly eases trailer lifting work.

It fits my needs perfectly with robust durability. It stably holds a trailer carrying a skid steer loader and performs excellently.

It is extremely durable just as advertised. It ranks among the top trailer jacks on the market and is well worth the cost.

Great replacement part with better quality than original factory parts. Well packaged and ready for weld installation. It lifts my livestock trailer efficiently.

This jack is incredibly powerful. Designed for heavy-duty tasks with a 12,000-pound load capacity. It is a solid choice if you are looking for a rugged and durable trailer jack for heavy loads.

It performs well overall, but the handle is a bit short in my opinion.

It works perfectly as a replacement for the old jack on my 24-foot gooseneck trailer. Exquisitely made with a practical spring foot design. I will buy another one if needed.

This is a heavy-duty solid jack. As a truck driver, its workmanship reminds me of the landing gears used on 53-foot trailers. The flat mounting plate ensures great stability, and lifting operation goes smoothly. The brand has rich experience in RV and trailer hardware, which is fully reflected in this well-crafted jack.

A heavy-duty foot-operated jack with an extra-large crank handle, built strictly for heavy workloads. It weighs quite heavy, so it's better to get help during installation.

Excellent product with satisfying shape, size and performance. I intend to equip all my trailers with this jack.

I love this trailer jack. Made of thick sturdy metal, it has a comfortable grip and can be cranked effortlessly.

Great service and quality parts. This is my second purchase with no issues so far. I will keep purchasing products from this brand.

This product can be installed by welding and works flawlessly. I will replace all broken or damaged parts with this type in the future. Very satisfied.

Thank you, the effect is amazing! The quality of the handle is also very good!

The packaging is intact and ready for welding. It raises and lowers my livestock trailer well.

Installed on a horse trailer, it is fast, quiet, and can easily lift the two-horse trailer. The quality is good, it has been reliable for several months, and the installation is simple, done in 15 minutes. The effect is really great!

It really works. After welding, it can support the trailer well even when it is loaded, and the support legs can be lowered, saving a lot of trouble of shaking the crank.

The installation went smoothly and the effect is very good. My husband loves this gift so much. Everything is in order with no problems at all. We are very satisfied!

Good jack. I installed it on my trailer right away, and it works well so far. Hope it stays that way.

The jack works better than we expected, exceeding our expectations.

This is a replacement for the faulty jack on my trailer. It works smoothly and installation is not a problem.