Is this upper, lower or a set?
342116
I used it for lower teeth with minimal coverage, it is one retainer. You have to be quite good at making a mold heating it for accurate time I apparently was not!
342117
It's not a set. It's just one tray. I used it for my upper teeth. I think it would be harder to use it for your lower teeth, but you probably could.
1376583
These are likely lowers, as uppers come preinstalled now with the entire upper control arm unit
606080
There are two pieces in the pack so it is a set, these are heavy, cast, well made they are going to last you.. they are pre drilled both top & bottom & come with anchors and screws so they are completely ready to install. They are a great buy. Hope this helps.
189654
This is a set of a,two tiered top, four tiered middle and a two tiered bottom. I use it a lot set up: the two tiered top attached to the two tiered bottom.
2276048
It is a set, went onto our trailer very easily, took longer to tie into the ancient lighting wires than it did to install
1665487
This set includes 4 separate pieces that stack together. One piece has a lid and 7 sections, so you would always use that on as the top level in the stack. You can put the other 3 in which ever order you prefer.
984561
There are two for the top and two for the bottom. They slide into a track so as long as screws are level you can just set the top and then the bottom.
1410597
This is just the canopy top. I think set describes the canopy snd the smaller vent top in the center
299838
It's the latter, you have to assemble it. Having said that, it's pretty easy to figure out. This is a good quality set.
727998
Just uppercase. It's really sturdy though, I left it out in the rain for almost a week and it still works.
1735458
Lower is thicker I think. This one is a lot thicker than the one I had before.
877831
My husband said that this set is middle of the road construction. He is pleased with it though. We looked for the gage on the paperwork and couldn't find any info. He feels it is the heavier gage (18) but that is only his guess.
1291765
You get what you see in the picture. Idiomatically, some say "A SET OF TWO" when they mean "1 SET WITH 2 COMPONENTS". Hence the use of the article "A". Some understand it better when you say 1 PAIR. This item comes with 1 left slide & 1 right slide.
595631
The description says 12 sets but it only comes with 6, maybe they counted 6 uppers and 6 lowers. The picture shows exactly what comes in the box.
1481442
No, you're set. Make sure you are satisfied with the height before completing install. The lower the better.
2143878
Nancy, Yes you may. ASIN: B00A9Z6UNC is for a 3 piece set, and ASIN: B00A9YKLTW is for singles.
510657
I'm guessing lower have one set for about 15 feet, but don't know if all can be set that short.