Works great on trailer all three I ordered but all the ...
357048
Works great on trailer all three I ordered but all the bulbs are to small. I got 4 in. Bolts and the bumpers on trailers are 4 in wide. Had to spend 24 bucks at lowes on new bolts etc to hold on Mt.  But they do hold tires well.
1133830
I have 3 boat trailers, 2 utility trailers and a Bar-b-Que cooker that I tow.  When the locks came in I tried all six trailers and the lock wouldn't fit.  I then got on line and went back and read about pulling the adapter for a big hole off and sure enough the locks worked.  It looks like it would have been best to ship the locks with the adapter inside the box for someone to use if they needed to.  Even the hole on my tandem 24'  boat trailer was not large enough to fit the adapter.  I will order a few more now.
3481726
IT OK BUT DID NOT  FIT MY TRAILER AND COULD NOT ORDER DIFFERENT BALL FOR IT
3683400
They do what they were designed to do.  They work perfectly on my trailer
1060497
Brakes and rotors seem to work well, I pull a 32' travel trailer, and these have no problem stopping it, along with the trailer brake controller. I will order the rear brakes as well.
4013726
Made ok but no grease fitting like some others, have not installed yet but I can tell you up front you will have to remove your trailer hitch if you have one and appears it would also make install easier to remove spare as well. Will know more once on truck this will make the install much longer as no mention of trailer hitch in instructions. Use existing shackle bolts to reinstall new shackles.
4362191
This is a great trailer for running errands.  It even got side swiped by an inattentive driver and other than the brakes (which are/were not sturdy and pretty useless to begin with) still works perfectly with only a few scratches on the handlebar to show for it.
3437061
I have 2 of them, one for home and one for our travel trailer. The one I got from Amazon is a present for my daughter. It works great !!
793361
I like the product and it makes my travel trailer brighter with these large  LED white lights. My big problem was (4) bulbs out of the (2) 10 packs (20 bulbs) I purchased do not work.  I purchased two packs to have some extra and I just had enough to replace all my bulbs. Yes, I know you have to make sure the polarity is correct. These dud bulbs have been in at least 4 or 5 times trying to get them to work. So If you buy them just remember to buy enough because they don't all work.
1937297
I bought a utility trailer from Tractor Supply and it had no jack up front. I hated the idea of the front just sitting in the dirt. I quickly bolted this up with no issues. Works as advertised and Amazon had a great price at the time of purchase.
2420759
The supplied male and female trailer connectors are poor quality.
The screw terminals are sharp on the bottom and tend to cut the wire instead of securing them!
I solved the problem by soldering the wires directly to the terminals after discarding the screws.
Also I had to adjust the tension on the brake light pin to get a good connection.
The module itself works great and mounted behind the left side plastic cover on my 2011 FLHX.
453746
This works great for the Can-Am Spyder trailer.  The installation holes did not line up well, but with perseverence and extra tools, I was able to get it to work.  That is the reason for losing one star.
3955575
Purchased this adapter because the previous owner of my truck miswired the trailer brake so the running lights were on the wrong pin.  Instead of rewiring the trailer brake (since I don't pull a trailer with brakes), I purchased this adapter and simply swapped the 2 incorrect pins.  I worked great.
1484515
I bought this lock with the intention of leaving my flatbed trailer with my 4 wheelers out on my recreation property. This past weekend was my first time taking the wheelers and the lock. When I first received this I was concerned that it may not fit on smaller tires (16"). I was also a little concerned on how heavy the lock material is. I dropped the trailer and placed the lock on the tires. It does fit and it does stay on. I tried twisting the lock to get it off, but it would not. It is loose on the tightest setting, but still on. I do wonder if I was to get a pry bar if I could break it, don't plan on trying and I hope others are not that set on stealing my stuff. Over all I do plan on using this on my trailers.  I have 3 and I will be using that on all 3 trailers on occasion. I bought this on a discount in return I am to give my honest and fair review. As of now I think it will work great.
1336399
The tire cover seems to be of decent quality and is pretty easy to put on but I can't find anywhere where it says it's only for one side of the trailer! I'm very disappointed to only have half of what I thought I ordered.
764164
Just a thought...the chains are there to catch your trailer should the ball break or if the trailer comes off the ball.  When adjusted properly the chains don't drag and the trailer tongue will not hit the ground in a separation event. The way this is pictured is a disaster waiting to happen! Adjust your chains properly and you won't have a need for this item.
4480208
I love the trailer jack! I did change the mounting bolts over to stainless steel, the ones supplied were made to fit multiple type of trailers I guess and the supplied bolts, lock washers and nuts seemed low-end. No problem with the rest of the equipment, easy to install and I really like the extra base verses just having a wheel. After the first use the gears stripped and it is now a boat anchor!