Workstream by Monoprice Desk Clamp Holder for Surge Protectors, Power Strips, USB Hubs
Product # 33811
UPC # 889028089934
$12.99
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ETA: 10/17/2025
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Questions and Answers
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Browse 5 questions
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and 7 answers
Does it have any padding to prevent damage to the desk from the clamp?
A shopper
on Aug 29, 2020
BEST ANSWER: Yes, there is some foam padding on both sides of the clamp
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- Inaccurate
- Guillaume B on Jun 22, 2021
- Purchased on Feb 7, 2021
BEST ANSWER: Yes, there is some foam padding on both sides of the clamp
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- Inaccurate
- Guillaume B on Jun 22, 2021
- Purchased on Feb 7, 2021
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Can it be attached upside down on the desk such that the power strip gets hidden under the desk?
A shopper
on Sep 28, 2021
BEST ANSWER: Assuming you are using a standard width power strip (so that it is held securely by the spring clamp that holds the power strip) then I don't see any reason you couldn't mount it upside down. That said, the screw clamp that attaches it to the desk would then be fully visible on top of the desk, so calling it "hidden" would be a matter of interpretation. An alternative approach would be to use stick-on Velcro to attach the power strip directly to the bottom of the desk. I have done this and it works well for me.
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- SUSANNA J on Sep 28, 2021
- Purchased on Nov 28, 2020
BEST ANSWER: Assuming you are using a standard width power strip (so that it is held securely by the spring clamp that holds the power strip) then I don't see any reason you couldn't mount it upside down. That said, the screw clamp that attaches it to the desk would then be fully visible on top of the desk, so calling it "hidden" would be a matter of interpretation. An alternative approach would be to use stick-on Velcro to attach the power strip directly to the bottom of the desk. I have done this and it works well for me.
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- Inaccurate
- SUSANNA J on Sep 28, 2021
- Purchased on Nov 28, 2020
Yes, but the top of the vice grip will be sticking up on top of the table.
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- Davia C on Sep 28, 2021
- Purchased on Jun 30, 2021
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Is the clamp adjustable?
A shopper
on Sep 6, 2018
BEST ANSWER: Hi, yes the clamp openings adjust some. The screw clamp that attaches to a desk works with tops from 0.4 - 2 inches thick. The spring clamp that holds the power strip or USB Hub works with devices 1.6 - 2.4 inches wide.
Hope this helps, thanks.
Hope this helps, thanks.
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- Inaccurate
- Irv S Staff on Sep 6, 2018
BEST ANSWER: Hi, yes the clamp openings adjust some. The screw clamp that attaches to a desk works with tops from 0.4 - 2 inches thick. The spring clamp that holds the power strip or USB Hub works with devices 1.6 - 2.4 inches wide.
Hope this helps, thanks.
Hope this helps, thanks.
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- Irv S Staff on Sep 6, 2018
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Does the part that holds the power strip rotate? I want to attach it to the front of the table, not the back. Also, what is the thickness of the vertical plastic part that is behind the metal clamp? Thanks.
A shopper
on Feb 12, 2021
BEST ANSWER: Hi, the top part does not rotate, so you might be limited to attaching the product to the side or to face backwards. The plastic cover is around 1/4"
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- Inaccurate
- Irv S Staff on Feb 17, 2021
BEST ANSWER: Hi, the top part does not rotate, so you might be limited to attaching the product to the side or to face backwards. The plastic cover is around 1/4"
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- Inaccurate
- Irv S Staff on Feb 17, 2021
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What size is the bolt that attaches it to the underside of the desk?
A shopper
on Nov 21, 2024
BEST ANSWER: Hi, thank you for the question. This isn’t a normally replaceable part, so we do not have the exact specs available. May I ask if the bolt was stripped?
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- Inaccurate
- Jhomar R Staff on Nov 22, 2024
BEST ANSWER: Hi, thank you for the question. This isn’t a normally replaceable part, so we do not have the exact specs available. May I ask if the bolt was stripped?
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- Jhomar R Staff on Nov 22, 2024
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Rated 5 out of 5
An improvement for managing cords
Great idea, well constructed and solid.
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Response from Monoprice
We really appreciate the time you took to write a review!
Thank you for choosing Monoprice.
Thank you for choosing Monoprice.
September 16, 2021
New User U
Rated 4 out of 5
Solid construction and versatile
Solidly constructed and strong. Plastic seems rigid and not flimsy. Can be used for power strips but also usb hubs and has even served as an impromptu pen holder. Only wish was that it can in black or other colors.
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Rated 5 out of 5
Pretty nice and looks exactly like the pic. Works perfectly!
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Rated 4 out of 5
Looks great and works pretty good. My power strip is pretty long so you have to hold it steady when you plug stuff in, other wise it slips out of the clamp.
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Rated 5 out of 5
Didn't know how much I needed this
Great space saver while keeping your outlets accessible
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