what does w/o rail assembly mean?
214644
It means this doesn't include the hardware (rail, belt, bracket, etc,) that connects the motor to the door.
214645
There is no rail included. It is strickly the motor with remote but no track for the cable to run on.
214646
It means "without" the rail assembly which is the long rail that actually raises the garage door via the belt that attaches to the opener itself - hope this helps. I had to order mine from a local distributor.
1486980
The finish on top and bottom rails are flush. In theory, you can pre-drill holes and use threaded bolts and nuts to connect one on top of the other, but that won't give you the lateral rigidity as a single unit.
1684702
As I recall, there were rails in place that have to be manually lined up with the rails on the back. Tedious and coordination is required, I found that it took some figuring, but once you get it, it's done.
2166063
you assemble using a rubber mallet to "set" the rivets. They can be disassembled the same way. If they were assembled/disassembled many times, I might worry that the holes in the rails would get worn and not be as snug a fit. The upper rails butt flush with the lower rails. It is better to have a 2nd person help with assembly. I am disabled and alone but was still able to do it. I bought one shelf, then another a month later. I plan on buying 2 more later.
1256882
Nope it is two 3 foot sections that snapped together. I only use half the rail , because my cab is not more than 6 foot. Hope that helped.
1911814
I not using on rail so i can't answer your question. However, if you are looking for solid piece, you might want to look somewhere else.
1716301
this is a cross bar that attaches to side rails. you will need to buy rail racks in order to buy cross bars
274472
On my suburban When I took the old assembly off, I opened the new one and put it in place with no issues. New and old were the same and I did not have to buy anything else, other than I changed my brake shoes while I had everything apart.
207412
picniny type rail. use loctight for plastic to set nut in place. nice and light
1721786
Its really more one or the other. The way it mounts into the rail system, you basically loose all use of the system.
185462
No, the rail Kit is extra. It just has ears, so you can sit it on another mounted device.
408670
Correct. It is a piccany rail able to attach a standard rifle scope or other optics.
1255478
if its really that far off..the rail is mounted with 3 screws to the mount if I remember right. just go to the hardware and pick up some thin washers for shimming and put them between the rail and the mount. I don't see how it could be off that far
752902
Yes, the side rail is a separate piece. You can assemble the bed without it, or take it off using tools. But it would be VERY DANGEROUS to have a bed that high without a guard rail.
2164006
It adjusts to the rail with tightening screws. It'll tighten and loosen significantly so I can only assume it'll tighten to a 3/8 rail
71656
These hook up to industry standard rails. You can view an install video at andersenhitches.com to help get a better understanding of how it installs. Thank you
1484081
It's a little bit of wrenching and prying on the factory parts on top of the nitro. All the parts fit nicely on there as long as you follow the instructions. Once on they will sit above the factory side rails, Hope this helps.