Camco Heavy Duty Leveling Blocks (4 Pack) - 🟨 Ideal for Leveling Wheels, Jacks, and Axles - Yellow, Model 44501 Review

These blocks could only be used under a jack with a tongue - and only with a board underneath - as it was almost impossible to get under the wheels, especially if there was one side is higher to level the RV. They are definitely not strong enough to be used on gravel in any way; 3 sets out of 4 were returned (thanks Revain for the hassle free process); and the one under the tongue doesn't seem to last long.

I've only ever used 2x8 boards to level the camper. I figured I'd move with the times and move on to these fancy leveling blocks. My first impression: I expected easier handling. Because the edge is square, as the wheel approached the block, the second layer block tilted toward the wheel and then did not come back in line with the first layer, and then was crushed under the weight and displacement. It looks like a beveled edge design would make more sense. In any case, I'm going back to 2x8…

Okay these are the cheapest leveling block kits you can buy excluding some old planks of wood you might have in your garage. I've used them about 40 times and never once. They haven't cracked or broken yet, but they have actually scratched the soft plastic base, making them increasingly difficult to fold like Legos. There are only 4 blocks in the package. You may need more. If you need 2 blocks of height, I found it difficult to just stack the 2 blocks together and lift them up without slipping

. So I have these trailer jacks that fold under my trailer just need an extra inch or so and that's where they come in, they do a good job for their purpose. They're just cheap plastic, but they don't seem to break. My trailer weighs about 800 pounds max. I have an interurban trailer that I towed behind my Subaru Outback, they work for what they were designed for. They are stacked together in a beautiful bag that comes with the set. I have small pieces that go into the block to smooth it out…