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Factory Direct 7000lbs Capacity Square Tube Trailer Jack with Black Powder Coating Factory Direct 7000lbs Capacity Square Tube Trailer Jack with Black Powder Coating
Factory Direct 7000lbs Capacity Square Tube Trailer Jack with Black Powder Coating Factory Direct 7000lbs Capacity Square Tube Trailer Jack with Black Powder Coating
Factory Direct 7000lbs Capacity Square Tube Trailer Jack with Black Powder Coating Factory Direct 7000lbs Capacity Square Tube Trailer Jack with Black Powder Coating
Factory Direct 7000lbs Capacity Square Tube Trailer Jack with Black Powder Coating Factory Direct 7000lbs Capacity Square Tube Trailer Jack with Black Powder Coating
Factory Direct 7000lbs Capacity Square Tube Trailer Jack with Black Powder Coating Factory Direct 7000lbs Capacity Square Tube Trailer Jack with Black Powder Coating
Factory Direct 7000lbs Capacity Square Tube Trailer Jack with Black Powder Coating Factory Direct 7000lbs Capacity Square Tube Trailer Jack with Black Powder Coating

Factory Direct 7000lbs Capacity Square Tube Trailer Jack with Black Powder Coating

US$ 25.00 ~ 21.00
Min.Order: 100
Product origin: Ningbo, Zhejiang, China
Category: Tools
Product Name: Tools
Availability:In Stock
Product Review : 45 Reviews
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  • Model Number : SJ7002BD
  • Capacity : 7000 lbs
  • Material : Steel Square Tube
  • Finish : Black Powder Coating
  • Handle Type : Topwind/Sidewind
  • Travel : 15 inches
  • Drop Leg Length : 13 inches
  • Retracted Height : 14.5 inches
  • Extended Height : 25.5 inches
  • Weight : 22.375 lbs
  • HS Code : 8425491000

You’ll basically crank this up and down to level a heavy trailer or camper when you’re parked, and the drop leg—13 inches of it—digs into the ground for extra stability when you’re unhitched. It’s a screw-type jack, so it moves smooth and steady, and we’ve seen it hold up fine under some pretty uneven loads. Most buyers go with the 10mg? no, wait—wrong product. It’s a 7000-pound capacity, which is what it does in practice.

7000lbs trailer tongue jack

So the retracted height is 14.5 inches, extended to 25.5 inches for a total travel of 15 inches, and it weighs 22.375 pounds—that’s a solid hunk of steel and powder coat. The black finish isn’t just for looks; it keeps rust off when you’re parked in gravel or mud for weeks at a time. It’s better than a standdard jack for this because the square tube design actually resists bending under side loads—a detail you’d only know if you’ve had a round one buckle on you.

heavy duty trailer jack

Anyway, it’s certified ISO/TS16949 and DOT, which matters if you’re in any kind of commerical transport where compliance isn’t optional. Not suited for lightweight boats or pop-up campers—you’ll just be fighting extra weight you don’t need. handle type is either topwind or sidewind, depending on what you prefer, and we usually stock both but confirm lead time (roughly 20 days or so) if you need a specific one.

drop leg trailer jack

7000 pounds is roughly the capasity, give or take a few percent depending on how you mount it, and teh drop leg length is 13 inches. The inner components are zinc-plated to resist corrosion, which we’ve found matters more in coastal areas than people think. Also, it come with an easy lubrication system—basically a grease fitting—that extends gear and bearing life without you having to disassemble anything.

powder coated trailer jack

These jacks typically ship in individual boxes with MOQ of 50 units or so for bulk orders, but our company can do less if you’re just outfitting a single trailer. The HS code is 8425491000, which your customs broker will already know. We usually have stock, but confirm lead time because demand spikes in spring and we don’t like leaving you hanging.

Frequently Asked Questions

What's the minimum order quantity for the SJ7002BD trailer jack?

We can do as few as 50 units for a trial order, but for the best pricing we'd recommend at least 200 pieces.

What certifications does this jack carry, and can you provide documentation?

It's certified to ISO/TS16949 and DOT standards. Yes, we can provide certificates with your shipment or ahead of time if you need them for approval.

Is the 7000 lbs capacity the lifting capacity or the static load?

That's the static load capacity. For lifting, you should plan on half that, around 3500 lbs, to keep things safe.

Can the handle be swapped between topwind and sidewind after purchase?

No, the handle type is fixed during assembly. You'll need to choose topwind or sidewind when ordering — let us know which you need.

How should this jack be stored between uses?

Just keep it in a dry place, preferably indoors. The black powder coating is pretty tough, but extended outdoor exposure can cause rust on the moving parts.

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