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Prime-Line H 4102 Old Style Casement Window Adjuster, Solid Brass (Single Pack)

Free shipping on orders over $29.99

$32.95

$ 13 .99 $13.99

In Stock

About this item

  • Solid brass construction
  • Brass finish
  • 12 inch brass rod
  • Holds window open up to 12 in
  • Used on old style wood casement or awning windows
  • Easy to use
  • Please refer to the line art drawing for dimensions and compare with your needs before ordering


This is a solid brass casement window adjuster used on old style wood casement or awning windows. The bracket on the end of the brass rod attaches to the bottom frame of the casement or awning window and slides through a brass mechanism mounted on the window sill as it is opened. To hold the window open at any given point, the knurled knob on top of the brass mechanism is tightened and the rod and window is then held in place.


Engineer Earl
Reviewed in the United States on May 25, 2024
Appears to be well-made, but oddly there were no instructions included. I used two of these for an old awning type window (hinged at top, swings out and up). I used one on the left side and the other on the right since the sash is relatively wide. They replaced some wooden clap-trap mechanism that had long since disappeared. I am pleased with these but I had to figure out how to use and install them. Alignment appears to be important and a hint or two would have been appreciated. I am not certain that I found the best way but they work well and look good. If they had instructions, I would have given 5 stars.
MorganR
Reviewed in the United States on June 18, 2023
This is a real brass casement window extender, not a cheap knock-off. It's reasonably well made. The tolerances of the mechanism are fairly loose, which can be both good and bad: a better quality device would have tighter tolerances, but with loose tolerances, this device is more forgiving of a less than perfect installation, as the play in the device overcomes minor errors in installation.It does appear to be real brass, and reasonably sturdy, and I expect it will function well for a long time. I got a 12" version (that's what was available at a reasonable price), but in general I think a 10" version would be preferable.
Robert
Reviewed in the United States on January 7, 2023
Item as described, well packaged, thank you.
Francisco Gonzalez
Reviewed in Canada on August 15, 2022
The product was as advertised, excellent quality and arrived sooner than had been estimated.
Obtuse skills
Reviewed in the United States on April 14, 2021
Son de bronce macizo, estan bien elaborados los ajustadores, aparentemente son robustos y aunque limitan la apertura de las ventanas, evitan que estas se estrellen cuando hay mucho viento, para los que nos gusta tener las ventanas abiertas este sistema es el mas practico y me ha funcionado de forma adecuada, aunque fue un poco complicado adaptarlos a mis ventanales de metal.
Chris N
Reviewed in Canada on October 15, 2020
I can't see a way to improve this. Not cheap, but you do get what you pay for. I'm Very happy.
Bruceaux
Reviewed in the United States on July 23, 2016
The window holdouts are a bargain and are well made. Installed easily.