How much length do they add when installed?
1517603
Figure that it's going to add about an inch and three-quarters. I measured it, but I think it is going to depend somewhat on the fixture itself as well.
389865
At least 6 feet, that's how long it is where I installed it & as i recall I took off some of the links -- probably another foot.
151403
Don't know the actual length, I put them on a stock 1992 Toyota regular cab and they fit fine
1276405
They are about 4 inches long but beware, in my experience only half of what they send work. It still might be worth it since they are so inexpensive
420772
The 2" reference is for the size of receiver, has nothing to do with the length of the extension, overall it is about 13" and the other answers are correct about 7-8" extension when installed. Be aware that extensions are great for bike racks allowing for clearance past rear mounted spare tires but when trailering this extension's use diminishes the tow vehicles listed tongue weight and trailering capacities.
2015773
I would guess it is about a foot long. Long enough for what I needed. Sorry I can't be more specific, but I installed quite a few months ago, but this seems like a pretty close guess.
1296806
They screw in and are adjustable based in how far you screw them in. Screwing them all the way in maybe adds 1/2" at the most.
179338
I shortened mine to do a permanent install. If I remember correctly it was about 3 meters (10 feet) long.
883843
16 1/2". Add one extension and it goes up to 42". You can even add another extension if you want.
2111867
I am not sure they are installed on a job site.....guessing around 1" round....or call the compant that makes it: Tech support
532700
It is difficult to measure once installed, but appears to be about 2 inches.
190858
My husband installed ours and it was also too long. He used the lines where it showed to cut it, it worked fine.
1842614
I don't know exactly but I know that the instructions are very detailed and will give you the exact length hope this helps you good luck
613160
I'm not sure but they were long enough to fit my factory BMW rack (thickest in the market) I know it is 2 Iinches longer than the ones that came with. Perfect upgrade
818330
I don't remember if it came with that much length but if you need more length then you can add more by getting a fitting from any hardware store.
679959
Sorry, it's been far too long since I installed them to be sure, but i would guess about 1/16".
480922
9 1/2 inch fully extended. You can add 1/2 inch for the fixture after installation.