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Frassie 4D Height Adjustable Chair Armrest Pair, Gaming Office Boss Chair Arms Set Replacement Part

Free shipping on orders over $29.99

$47.99

$ 25 .99 $25.99

In Stock

1.Model:3d


About this item

  • Size: Center distance of installation hole: 2.36 inch. Hole size: 0.8 x 0.4 inch
  • 7 cm adjustable height: The height of the armrest is between 31-38 cm
  • Move back and forth: Press the armrest button, the armrest pad can move back and forth
  • Move left and right: Press the armrest button, the gaming chair boss armrest can be rotated 40 degrees left and right
  • Sold in Pairs: Sold as a pair


armrest


Hiylow
2025-07-06 10:02:54
Pro'sThe Arms are strong, sturdy and perfect for use. Did not expect arm padding to actually have a press down padding but it does. That was a great surprise. Highly adjustable too.Con'sNot really any con's as they were perfect for my use of actually adding arms to a chair that never had any.
L. Fel
2025-07-03 16:02:08
This item saved my armless office chair. I have an adjustable desk that I prefer to keep at standing height. I keep my office chair at that same height for when I want to take a seat. The chair is comfy, but it didn’t have arms. I thought about replacing it, but this item did the trick. It was also easy to assemble and install.
Jesse Permenter
2025-06-23 17:53:57
Cheap alternative for secret lab chair
kayla steavenson
2025-06-22 16:47:29
Great arm rest, was surprised at the price! I paid more for the arm rest then I did for the used chair! The holes matched up great with this brand chair. Only thing that I wish I would of known was it does not include screws to attach to the chair.
J .Dzik
2025-05-21 14:09:23
Chair = Emerge Vartan. Direct replacement looks to be the 3D 4 Hole Pattern Bracket from Frassie. BUT I opted for this 4D 2 Hole Pattern Bracket for an extra half inch of height and it's availability. I salvaged the existing Emerge brackets by grinding them to the same footprint of the supplied brackets on the end that mounts to the armrest, the mounting hole pattern on the end of both bracket types is identical. This was not difficult if you have the tools and inclination, otherwise the 4D 4 Hole Pattern Bracket would have worked fine for me if delivery time was more reasonable. I am still very satisfied with these as a replacement and feel they will probably out live the chair itself, the chair is already heavily used for 3 years in an office and work environment and holding up well. Additionally it was a better choice to spend approx. $50 USD and a little elbow grease instead of buying a new chair at this point.
Invi
2025-05-04 17:24:17
I won't comment on ease of installation because my chair is not made to take these kinds of arm rests. They have very different installation methods and I knew this when I bought them. None of my review has anything to do with installation or incompatibility.I ordered these arms because the ones that came with my chair are stiff and concave - they have a dip meant to fit your forearm - which is really uncomfortable for me because I often lay my arm across my armrest diagonally, so the edges dig into my arm. This product has no such dip, and is more comfortable to lay my arm across. Compared to other no-dip armrests, the big draw is the ability to adjust them in multiple ways: up/down, front/back, side-to-side, and the ability to put them at an angle.I will say that the side-to-side adjustment is really underwhelming (to me). Perhaps this is amplified by my short arms and the way I had to attach them to my chair.The tops are very slick. Will probably need to add something for some kind of friction.I have some quality concerns. Nothing seems outright broken, but the top of one armrest is far more... jiggly/rattly than the other. I don't see a way to tighten it, so that's disappointing.I might return them and continue the hunt, but the selection of arms that I can rig onto this chair is pretty limited.UPDATED March '24: Recently, the ease with which the armrests can be shifted from one angle to another is driving me nuts.The arms themselves are doing well, though. I routinely lean on them and nothing is breaking. I just wish there was an obvious way to keep the tops from moving so easily, without stopping them entirely.I did end up buying GT Omega armrest pads to make them more comfortable. and that has worked very well.
Wayne Longhurst
2025-04-12 15:18:51
Has an old office chair that had no arms but had the areas for them. These fit easily and perfectly. Well worth the money.
Tall_Tiger
2025-02-15 17:37:10
These arms are good, however, I had to drill two more holes in the plate to make it fit my FDL/OFG brand task chairs. I created a picture of the template in case anyone needs to know where to drill two more holes. I sent a message upstream to the seller that I will share the the template to send to the manufacturer in China since I can write Chinese.
Johanne Underwood
2025-02-09 13:44:27
These arms are perfect for me. Exactly as described and easy to install. Highly recommend!
Albert Hepworth
2025-01-28 10:55:31
Would buy again