Does it extend up ? If yes, how ?
21302
Yes. It is on a twist and lock system so you will twist while lifting and lock into place at desired height.
21303
Yes it extends, it travels & locks in grooved slots the pad rests in. Rotate the pad into the main vertical groove, raise or lower to desired height, rotate pad into the locking groove.
21304
Yes. You turn the padded top part, raise it, then set it into the notch at the height you want it at.
21305
Twist the pad counter clickwise. Slide up. Twist back to lock position. If I can remember correctly, it has 3-4 positions.
1507410
Yes. It actually has two extenders to make it reach the full width. You only use what you need.
1883202
Yes but I don't think it's meant to be adjustable. To me, it looks a little strange when it's not fully extended. Hope this helps!
1709075
Yes and it can be adjusted further if need be. Be careful of the extension distance.
881127
They extend to the full length. Sometimes the first attempt at full extension may require a little extra effort.
960801
Yes it has extensions . They can be adjusted and tighten with a screwdriver
955682
Unfortunately I don't understand what you mean by extend, when referring to the locked position. The piece itself is maybe 2.5 inches from hinge top to bottom of the front face
1682146
It does not extend, but it bends up and down as well as back and forth. It doesn't reach right up to my mouth, but close.
941914
When extended out, it can lock at any point by wrapping the line once around the bottom nub. No it does not have to be fully extended
2208219
I would think it would, but I've never tried. It's pretty tall when extended.
2268489
hi, it has extension and can extend up to 9ft. we also sell extra extensions. thanks
1211970
Thats a tough question, I believe it does expand that far. Does not "seal" though, water does get around the sides, at least in my application
1585616
Yes. I've extended all the way. It was scary and it made some noises but it makes getting to the back easier.
1332193
no, you can fully extend the leg, do not worry about it. Worry more that does not fit tight
1920306
It will only rise to the height of the mounting. When raised up to full height, it extends flush with the bottom of the the desk and the keyboard/mouse are level with the surface of the desk I have it mounted to.
606367
I don't believe it would be long enough. I guess if you would attach something to extend it, it would work though.
1810882
Yes it does extend a little more than 3/4 of its length. I measured mine and it comes around 17.5 inch. It is very easy to install ,four screws. Once I got it located in the right Spot I drilled pilot hoes where the screws go.these pilot holes should be about half the diameter of the wood screw .say the screw measures 1/8 inch drill the pilot 1/16 inch. I am very satisfied with the product. Happy guy