2 Pack Heavy Duty Rubber Parking Stopper for Garage, Wheel Stops for Parking with Reflective Safety Strips and 4 PCS Expansion Bolts, High Visibility Tire Blocks for Car, Truck, RV, Trailer, Vans

Used this to easily position new car in tight garage space. Haven’t bolted them to garage floor yet, but plan to at some point. For short term, put a 2x10 in front of them and the curbs have stayed in position very well. Quality seems good overall, except that the reflective strips don’t stick real well to the rubber curb (think this is a minor flaw & can be fixed). Great value, solved my parking issue & am very happy w/ this purchase.

Got this the other day and works great I use in my garage to replace what I used at my old house the old hanging tennis ball method I did not even have to anchor it to the floor just roll up nice and easy I just marked the floor where I like it and now can move to sweep the floor and easy return

Update: we have had this product for about a year. The plastic has caved in and cracked. The inside of the product is hollow and therefore has no strength and cracks. Not worth the money. The reflective tape falls off almost immediately and will not stick back on because the plastic the chalk is made from is too slippery for the tape to stick. I even used contact cement a that did not work. It will not hold to the floor with just the adhesive, you must drill into the floor and use a cement threaded fasteners and bolt it down. It will work great once bolted down. Easy to do and you can buy the fasteners at Home Depot or Lowe’s for about $2.00.

I didn't know this kind of thing existed until I rented a house where the owner already had them lying on the garage floor. I'd previously used everything from hanging tennis balls to those flexible stop signs that you literally just run into. Everything has some kind of downside - other options will let you drive right through them if you're not careful and could even scratch up your car. So when I bought my own house again, I bought a set of these to go with it. Bumpers like these will literally stop your car. That's the great thing about them. Unless you're going 20mph in your garage, you're going to stop even if you're distracted. And they won't damage your car - they only make contact with your tires. You only really need one per car. If you have two cars, then just a set of two. You could use two per car for added security but it's just not necessary unless maybe you have a giant SUV that's harder to stop. (We use one for a Jeep Wrangler Rubicon Unlimited, which are pretty big and heavy nowadays and have massive tires, and that one is still fine.) We have not secured ours to the garage floor with anything, although I don't recommend that for everyone. This is part of the reason for not giving five stars, because you really do need to bolt them to the floor if you just don't ever want them to move at all. I'm not gonna put giant anchors in my garage floor when I change cars every few years anyway (meaning the position of the bumpers will need to change too). Without being bolted to the floor, they mostly stay in place on their own just because the car's tire doesn't really push them back so much as it puts a bunch of the car's weight on it. Imagine putting your foot on the floor and then backing your car over it - it's not going to push your foot back, it's just going to roll onto it! I think the slower you bump into these, the less they move - my wife backs up a bit faster and her side does seem to move a little more. In any case, once a week or so I just have to kick them back into place a little bit. Mine (with a Dodge Challenger) moves maybe 1/2 inch per week; my wife's (with the Wrangler) moves about 1-2 inches. I haven't done this yet, but I think it might be useful to just mark off exactly where they should be with a piece of tape. I usually just kind of guess, or sometimes I can park where I know the car is supposed to be and then kick the bumper back up against the tire. Of course if I didn't do this, eventually we'd hit something in the garage. But unless your garage is *super* tight (ours is pretty tight!), you'd easily notice days or even weeks before that happens - even with our Wrangler, it'd still take 6 weeks for the bumper to move just one foot. Still, if you're worried about it, just bolt them down like it says. Another reason for taking a star off is that these are a little lighter than the ones the owner of my rented house had. Those moved less as a result. These are a few pounds each, and are mostly hollow inside. It would be better if they were more solid, and a little heavier. I worry about them cracking under the weight of a car's tire over time. Still, would buy again. Wouldn't really want to be parking in a garage as tight as ours without these.

Exactly what we needed. When I received them, they were well packaged, in a taped up fiber bag inside the box, it was quite a large box in comparison to the items, and no packing material to keep them from sliding around, but I was not horribly worried about damage. These things are heavy duty, at about 5 lbs each. As far as construction is concerned, the are thick, heavy plastic, or so it seems, with a rubber coating. We applied these to our garage floor with Gorilla Heavy Duty Construction Adhesive Ultimate. Our garage floor is relatively flat and even, so I was not concerned with these having to conform to any unevenness. If you are applying them to an uneven surface, I would definitely recommend anchoring them down, rather than gluing. Otherwise, looking forward to see how they perform. We are hoping they last many years!

Though it doesn't hurt to drill holes in concrete and screw these curbs to the ground, a good heavy-duty glue will work almost as well. i own a Porsche GT3. It has a ground clearance of almost exactly four inches - though it also has a pneumatic lift system that jacks up the front of the car another four inches in order the clear a variety of everyday obstacles like speed bumps. Anyway, these parking blocks are just shy of four inches tall and the front end of the Porsche will clear them when the lifts are used. Other blocks that I've looked at are substantially taller. These are well made, heavy (a good thing), and pre-drilled if you want to bolt them down. Good value for the money.

Very handy to have in the garage to let you know where to stop the vehicle, without damaging walls, etc

Great parking blocks, very sturdy. I attached to the garage floor using 3M tape rather than the bolts, they won't slide or move. **UPDATE: One of the blocks collapsed from the tire resting on it. Only lasted a few months.

Plastica pesante. Robusti. Attenzione che non sono fornite le viti e tasselli di ancoraggio

Extremely good quality, very sturdy and heavy rubber which makes parking in a small garage perfect every time

Muy buen producto, se ve de calidad. Lo recomiendo totalmente.

These are excellent. Stop you from going too far in to the garage. Heavy enough to be used without screwing them in to the garage floor. Fast delivery, well packaged. Would recommend.

Parfait! Fait parfaitement le travail. Ils garantissent l’intégrité d’une porte bois da garage en reculant en voiture A+++