Does it matter if we just use one of the two provided "spacers" or does it need to use two for best use?
258922
It depends on your buffer. If it fits with none that is fine. Just so long as the back of the pad is not rubbing the tool.
258923
As long as the backplate doesn't contact the polisher it should be fine. Apply minor pressure to the edge to see if it would touch the polisher if not you should be good.
1231228
You only need the long one. Take the front tire off and lock it at the back. The long one is good if you have a weird shape frame that takes up a lot of space
1902164
You use one or two, depending on how many are required to provide a snug fit.
2022912
I really don't know. I have always used 4 and never thought about using 2. I don't know why you could use just 2 though.
1978648
I doubt you could use two these because they would probably overlap when used that close to each other.....but I also think you should have no need to,because this simple design will locks up,down,right and left. Hope That helps.
627505
You can't use both so just install one at a time and choose whichever seems better to you. HTH
1151436
Yes doesn't really matter, I used mine as A Center but also using two more as side fronts there great! Very happy with purchase
1189725
If your cabinet has a face frame (Google cabinet face frame if you don't know what that is) you need to use the supplied spacer. If your cabinet does not have a face frame don't use the spacer.
478963
No, one is sufficient. See Michael Walls answer for a good reason to have two shell holders. I also use two for the same reason
505183
Spacers are included with this product. The product is well constructed and I am fully satisfied.
990087
Yes. Two different screws come with each unit. A shorter one for if you don't use the spacer, or, a longer screw for when you do use the spacer.
1615748
No... you only use 1. the others are extras in case the 1 gets scratched or damaged
144481
Not sure how you would divide the space between the two,you might be better off looking for a cage that is meant to be divided from the get go. This is an all one space cage.
1731194
It came with both, so you can use either one. We use 2" with ours & have had no problems.
923183
You need two of them. But at least both sides are the same in this case. which is alaways a good thing.
1189724
The spacers are used if your doors are not full face-frame doors. Meaning if your doors are only slightly bigger than the cabinet opening then you need the spacers. If your doors cover most of the cabinet face then you don't.
904947
There is no difference. Once you use it for one, you should avoid using it for the other, though.