Can I use these to support my boat if I take it off the trailer. I have a 20' boat that weighs about 2000lbs
1508704
Good evening Robert,It"s up to you to use or not, but according to my expiririence I'm using two jucs for my RV trailer 30ft, 8800 lbs. Please let me know if you have any questions. Best regards. Leonid Shats
1508705
I used them to hold up the front end of a 16000 lb fifth wheel. RV. No problem
1508706
These jacks will absolutely support a 2000 lbs boat, but assuming your boat's fiberglass (a likely bet with your specified length and weight) you'll want to distribute the weight on the jack head - otherwise you'll poke holes through the hull of your boat. You'll want to fabricate some ~10"x10" plywood pads not unlike what you'd see on purpose built boat stands (Brownell, etc.). Finally, the majority of your boat's weight should be supported by solid blocking under the midline stern of your boat and the stands are used to provide lateral support (i.e., to prevent your boat from rolling off of its blocking). Best of luck These jacks will absolutely support a 2000 lbs boat, but assuming your boat's fiberglass (a likely bet with your specified length and weight) you'll want to distribute the weight on the jack head - otherwise you'll poke holes through the hull of your boat. You'll want to fabricate some ~10"x10" plywood pads not unlike what you'd see on purpose built boat stands (Brownell, etc.). Finally, the majority of your boat's weight should be supported by solid blocking under the midline stern of your boat and the stands are used to provide lateral support (i.e., to prevent your boat from... » Read More These jacks will absolutely support a 2000 lbs boat, but assuming your boat's fiberglass (a likely bet with your specified length and weight) you'll want to distribute the weight on the jack head - otherwise you'll poke holes through the hull of your boat. You'll want to fabricate some ~10"x10" plywood pads not unlike what you'd see on purpose built boat stands (Brownell, etc.). Finally, the majority of your boat's weight should be supported by solid blocking under the midline stern of your boat and the stands are used to provide lateral support (i.e., to prevent your boat from rolling off of its blocking). Best of luck « Show Less
1508707
Good solid stand. Finite Hight adjustment. I don't think I would use less than four to hold 2000 lbs.
1508708
Depending on the rating mine are 6000 lb rating. But if yur using it to hold the tongue your fine.
25383
I'm not sure because mine are mounted on the side of my 5th wheel camper. But these speakers are build very well, the grill is well supported by the speaker housing. I really don't think you will have any trouble with these on your boat.
1381553
i've got them on a 12' jon boat and they work great, there quite strong and i don't think you can do better for even twice the price. so yes they'll work.
1995196
I don't think they would hold very well, especially if your boat was moving.
1655244
Yes I would say so. I believe they could support that weight. They are strongly built. But the batteries are not user replaceable and I am not sure how long they will last. I have had some for over six months and only one has failed. The others last all night. I use them on my dock and sea wall. A little pricey if I do not get at least three years use.
421316
I am sure this would tip over when the boat starts moving. You would be best served looking for another option. That's my opinion anyway. Good Luck!
1624508
I take mine off every time I put the boat up. Yes, they're easy to install and take off. Just use an allen wrench to make sure they're tight, so they don't move around when boating or trailering. Just loosen and unplug. I store them in the original box.
2232021
For there intended purpose they will be just fine. If you are going to submerge them, I would not recommend them for a boat trailer
2168922
Yes, the only problem would be how you put under the trailer....they are designed to be bolted on...you could probably put a flat plated or something on it.
1485975
I put these on my boat trailer and seem to be working well.check the load rating ,but with 4 wheels you will be fine.
70769
I think so. I used them for the spare tires on my trailer they fell apart after one use. They are too big and flap in the wind until they fall apart
260056
I would say yes they will support it. I have never had a problem with these ramps. I use them to load my Honda recon 250...I ride it up in to my truck..I'm not sure of how much my 4wheeler wieghs , but I'm 240 lbs myself and these ramps have never even flexed on me.
1728235
I haven't use them yet for any heavy duty stuff, just a couple canvas bags. The bars are strong metal with some sort of weatherproof coating. The end grips, that grip the roof rack, look pretty sturdy to me. Assembly was easy. If your boat is fibreglass it should be fine is my guess, but I'll defer to anyone with actual experience carrying one.
1168622
I have a F250 superduty and haul a ultra tanker cab over camper (Artic Fox 10.5'). With my trailer I weighed in at 13.500lbs!These will put your be up to where you are without a load easily and will stop your sway from side to side when making corners.They are a must for me. I think they would be great for you also.
1190416
I wouldn't recommend it. Your trailers supension will be really hard and bounce around on the road. Also depending on the weight. These blocks are aluminum.
998912
I have these as the support system. These will work if the railings are of the proper size, Arnall's Standard Arch Support System for Pontoon Covers by Extreme Marine Products, which I ordered from Amazon. If your railings don't support this, they have systems with straps going bow to stern. I bought the 21-24ft pontoon boat cover. For a 20 ft boat I think this would be too big, I would look for a smaller one
102074
Quite frankly I do see why you would need them. I pull my boat down the highway at 60mph with the cover secured exclusively by the straps sewn into the cover and it works fine. That being said, I don't see why you couldn't wrap the entire boat and cover with nylon trailer strapping but you'd have to run from one side of the frame over the boat to the other side of the frame; there are no extra d-rings or attachment points except at the very rear. Truly, you won't need more.