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    Monoprice Adjustable Tilting QUAD Desk Mount Bracket for 10~23in Monitors up to 33 lbs, Black
    Product # 5559
    $49.99 $69.23 On Sale 27.79% OFF

    Limit 20 per customer
    In Stock This item should ship tomorrow (11/13/2018) if ordered within 20 hours 43 minutes
    • Eligible for Coupon(s) WM20

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    Qty: 1 $49.99 $69.23
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    Qty: 50+ $49.99 $65.77

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    Model 5559
    Type Desk Mount
    Minimum VESA® 75 x 75
    Maximum VESA 100 x 100
    Maximum Weight 33 lbs./display
    Minimum Display Size 10"
    Maximum Display Size 23"
    Minimum Extension N/A
    Maximum Extension N/A
    Height Range 29.5" and 39.4"
    Tilt Range ±30 degrees
    Swivel Range N/A
    Rotation Range 360 degrees
    Construction Steel and Aluminum
    Color Black
    Wall Plate Dimensions N/A
    Front Plate Dimensions 4.5" x 4.5"
    Built-in Level No
    Cable Management No
    UL Certified No
    RoHS Compliant Yes

    Start typing your question and we'll check if it was already asked and answered. Learn More
    Browse 3 questions Browse 3 questions and 2 answers
    do you have larger ones. I have 24" monitors and i want to mount 3 on bottom and 1 on top?
    A shopper on Mar 9, 2018
    BEST ANSWER: I am sure this is the same one I bought years ago and put 4 24" monitors on it. Like most of their mounts the more important specification is weight limit.
    What is the diameter of the poles and what is the height of the support (vertical) poles?
    New User U on Jun 28, 2017
    BEST ANSWER: Hi, height is 29.5", tube diameters are all 42mm or around 1.65". Thanks for checking.
    Are the monitor mounts removable so I can put 3 on the bottom and leave 1 in top?
    A shopper on Mar 4, 2018
    4.5 / 5.0
    26 Reviews
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Star
    Good product, needs some QC
    I put 2 22" monitors on the top arm, and 2 17" monitors on the bottom arm. Bottom arm didn't roll down due to weight, but the top one did. Although the unit can take those monitors with ease, the horizontal members should have a stopper or set screw to prevent them from rolling around within the sockets they are in. It didn't matter how much I tightened the screws on either side. In the end, I put a stopper on the vertical member to stop the monitors from pointing face down to the desk.

    PROS: Easy to assemble, very useful item. Solid structure

    CONS: Really needs two people to mount correctly especially if you test measured your setup using your monitors. Hanging 22" flatscreens causes the horizontal arms to roll down. The horizontal arms/bars should have some sort of stopper/set-screw built in.
    April 6, 2011
    Good deal
    Overall, I'm very happy with the mount. As other customers have noted, the horizontal bars will turn under the weight of the monitors if given the opportunity, this can be fixed by further tightening the screws that hold the horizontals to the vertical joints. The number of bolts that need to be adjusted and tightened seems very high (nine per monitor plus eight per horizontal) but it definitely works in the end. I really would have appreciated having, say, square or hexagonal horizontals to eliminate the twisting problem and reduce the reliance on pure friction, but for the price, I must say I'm very pleased.

    Are there any accessories designed to attach to these? I'd love to mount some speakers on the sides.

    PROS: Excellent deal for the price. Well-made. Attractive looking.

    CONS: Too many degrees of freedom during installation made it a lengthy process.
    January 20, 2013
    High Quality - Great Price
    When I opened the package, it appeared to have been returned by another customer. I am fine with that, but there were a few screws missing. I had some on hand that matched exactly, so got around that. There are 3 differant sizes of screws provided to mount the monitors to the rack. The only ones that fit the holes for my monitors were too short when using the mount provided. I had to go to the hardware store get these. Even with the above issues, I still would recomend it to others.

    PROS: Very well made, great value.

    CONS: The pivot points on the mounts turn down, but this is easy to remedy by turning the sleeve on the mount so it sits straight.
    January 28, 2012
    My own batcave.
    This mount is just pure awesomeness. the screws used to clamp the unit to the desk could use a flat tensioner instead of just those two screws. and I suppose tightening some of the lcd mounts is a little bit tedious but totally worth it.

    They should sell extra horizontal bars and lcd mounts by themselves because if you had two more of those horizontal bars and put them out to the side of the original rectangle. you'd be able to mount 8 or 9 lcd's. I have 2 23" LCD's and 3 17" LCDs mounted on just one of these units and plan on ordering another one very soon.

    The quality and build of the mount are great. I 3 this place.
    November 4, 2009
    Quad desk mount bracket.
    It's a good and pretty sturdy mount except you need to be extremely careful about tightening down the clamps. To tight and you'll strip the threads right out and without warning. The price is right and there are a few different configurations you can use.
    June 7, 2010
    Works beyond advertised specs
    Meet expectations very well.

    PROS: My son has 24" Dell and Benq monitors mounted on the same cross bar, the unit is only rated for 23

    CONS: "Be careful not get the hardware fastened tigntly, without ober tightening, samall margin for error either way.
    January 21, 2011
    The assembly video on MonoPrice's site was very helpful to watch.
    It went together just as advertised. I installed 4 equal size 23" monitors for use with day trading.
    I definitely felt I got my money's worth. Be sure your monitors have the standard 100mm mounting shoe such as are used on a lot of TV's for wall mounting. Not all monitors have such a mounting shoe.

    PROS: Quality of parts was very good. It even came with the necessary Allen wrenches.

    CONS: It was a little hard to tighten the uprights to the desk when the desk was against the wall.
    It would be nice to be able to orient some of the monitors vertically rather than horizontally.
    Greater height of the uprights would be required to do that.
    July 16, 2012
    Excellent Item
    I'm 6'4" and I have a standing desk, so all other mounts are just too short for me. This unit seemed like overkill at first but it turned out to be perfect. I've cleared away so much space on my desk, and my posture has improved so much that I'm throwing away my old plastic monitor stands.

    PROS: Sturdy construction and excellent height range. Mounting brackets are removable in case you want to mount fewer than 4 monitors.

    CONS: On one of the mounting brackets, the one screw that attaches the swivel head to the bracket was very loose and required tightening. I recommend checking EVERY bolt and screw on this assembly when you install it.
    July 9, 2015
    Nicely holds 4 monitors
    Make sure you tighten the monitor mounts on the clamps before putting them on the cross bars (otherwise you have to take the clamp off later)

    PROS: Nicely adjustable (I had it for 2x2 but changed to 1 on top , 3 on the bottom)
    August 26, 2010
    Great Item
    This item was surprisingly well built. I was anticipating something with a few thin metal pieces and some plastic interconnects. To my surprise everything is made from quality steal or aluminum components with nice screws that don't look like they'll strip out from accidental over tightening. It does take a little bit to put all the pieces together and have all the monitors hung and aligned but overall I get nothing but great comments about it and really enjoy the quality. The mount is super stable attached to the desk, even when forcibly trying to wiggle it. If I could get some more of the swivel mounts I could see attaching more displays to this thing and it being capable. I currently have 2 22" displays on the bottom and a 24" and a 20" on top. Since you can slide the swivel mounts to the edges of the poles you could easily get 3 20" monitors on each row. Great item.

    PROS: Real metal, nice powder coat finish. Really well built. Extremely stable. Good components and build quality.

    CONS: May have to buy additional screws to attach swivel mount to displays, depending on your displays. Not enough swivel mounts, I could see this being capable of supporting more than 4 monitors.
    January 18, 2014