As an Amazon Associate I earn from qualifying purchases.

This clamp-on shelf gives your desk an additional tier for increased storage space and ergonomic viewing angles. Fitting desk surfaces up to 2. 75” in thickness, these clamps make installation a breeze.
Extra large design - measuring 46” x 10” x 4. 5”, this spacious riser supports multiple screens with a total weight capacity of 35 lbs. Desktop organizer - in addition to the added workspace the shelf provides, enjoy limitless storage options in the space below approximately 4. 5” in height.

High-grade steel clamps fit desk’s up to 1. 29” thick. Adds desk space: our computer desk shelf frees up tons of desk space below your monitors to declutter cables, Thunderbolt Docking Stations, USB Hubs, and other devices.
1” for a comfortable ergonomic viewing angle to avoid straining your neck while standing or sitting to work. Props your tablet and smartphone at 40 degrees viewing angle for easy viewing. Easily clamps on in seconds: attach a stylish new desk shelf to your existing Standing Desk or normal desk within seconds with two solid steel clamps supporting up to 44 pounds. Sturdy and wobble-free.

This clamp-on shelf gives your desk an additional tier for increased storage space and ergonomic viewing angles. Rearrange your desk setup to achieve the organized appearance you need.
The elegant appearance blends well with virtually any environment. Please note: maximum desk thickness for this product is 1. 2". Vivo monitor shelf solutions - we create affordable solutions designed with creativity and quality to transform your unique workspace. We've got you covered - sturdy steel design is backed with a 3 Year Manufacturer Warranty and friendly tech support to help with any questions or concerns.

Shelf can be set to 5, 6, or 7 inches above the desktop surface; legs are horizontally adjustable to avoid interference with other accessories; compatible with desks up to 1.

It can be adjusted to extend inward over your desk OR it can extend outward to increase your overall desk space by over 3 square feet.
The clamp-on design combined with two sturdy legs keep your monitors steady and wobble-free. Extra large desk shelf: this desk shelf is huge- without being bulky! With an added area of 3 square feet, this monitor stand can support 2 monitors or a total of 35 pounds.

Easy installation: this black monitor stand features a Sturdy clamp that easily attaches onto surface edges up to 1. 3” 33 mm thick, including desks and counters.

5" w x 2. 5" d x 5. 25" h; hook dimensions are 5" h to 1. 5" d; clamp fits desktops between 06" and 1. 5" thick; weight capacity is 30 lbs. Made of powder-coated steel. Reversible heavy duty steel hook lets you hang items directly beneath a desk or shelf, or off the front or side.

Our guaranteed - all necessary hardware and instructions are provided for assembly, as well as friendly tech support to help with any questions or concerns.
It's 100% quality checked before leaving the factory, please rest assured to purchase. Hidden storage - this keyboard drawer is hidden under desk, pull out when you need. C clamp mount – this clamp on drawer is installed with c-clamp, suitable for desktop of any material, easy to install, no need to punch, perfect protection of your desktop.

It includes a hanging plate and four underdesk trays for papers, catalogs and folders. Its sophisticated design works great on desks, personal workspaces, dorm rooms, cubicles, home offices, corporate mailrooms, family rooms and kitchen counters – anyplace that could benefit from stylish, space-saving organization.
No assembly required. Onyx mesh 4-tray underdesk hanging organizer is manufactured with a strong, thick, commercial-grade steel for years of repetitive use. Sturdy construction. Organizer fits desk and table surfaces up to 1 3/4" thick and installs securely with a rubber-headed tightening screw. Sleek storage solution. Overall product dimensions: 10 1/4"w x 12 3/8"d x 12"h.
1. Kantek
#ad
25.6-Inch Wide x 10.2-Inch Deep x 5.1-Inch High, Kantek Desk Top Clamp Shelf and Monitor Stand, Black DS910
#adKantek #ad - Can be used as a conveniently placed monitor stand, placing your monitors at eye level. 40 pound weight capacity. Add a shelf to your Desk or Table or critical supplies, files, etc. Store keyboard or extra supplies underneath. Securely clamps to back of any desk or table up to 1. 25" thickness.More information #ad
Brand | Kantek #ad |
Manufacturer | Kantek Inc. #ad |
Height | 5.1 Inches |
Length | 10.2 Inches |
Weight | 8.5 Pounds |
Width | 25.6 Inches |
Part Number | DS910 |
Model | DS910 |
Warranty | One year limited warranty |
More information #ad
2. VIVO
#ad
Multi Screen Computer Monitor Laptop Stand Riser Desk Organizer STAND-SHELF46B, VIVO Black Clamp-on Extra Large 46 inch Ergonomic Desk Shelf
#adVIVO #ad - Vivo monitor shelf solutions - we create affordable solutions designed with creativity and quality to transform your unique workspace. The elegant appearance blends well with virtually any environment. Rearrange your desk setup to achieve the organized appearance you need.This clamp-on shelf gives your desk an additional tier for increased storage space and ergonomic viewing angles. Fitting desk surfaces up to 2. 75” in thickness, these clamps make installation a breeze.
More information #ad
We've got you covered - sturdy steel design is backed with a 3 Year Manufacturer Warranty and friendly tech support to help with any questions or concerns. Sturdy c-clamps - rest assured that your new shelf and everything on it will be safe and secure with two durable C-clamps providing excellent support. Extra large design - measuring 46” x 10” x 4. 5”, this spacious riser supports multiple screens with a total weight capacity of 35 lbs. Desktop organizer - in addition to the added workspace the shelf provides, enjoy limitless storage options in the space below approximately 4. 5” in height.
Brand | VIVO #ad |
Manufacturer | VIVO #ad |
Part Number | STAND-SHELF46B |
Model | STAND-SHELF46B |
More information #ad
3. AVLT
#ad
AVLT Desk Shelf Dual 32" Monitor Clamp-On Monitor Riser with Slide-Out Holder for Convertible Laptop Tablet Smartphone White, Floating Monitor Stand Clamp-On Shelf Only
#adAVLT #ad - Spacious surface: large 39. 4” x 102” desk shelf for monitor which is roomy for your Dual 32" or Single 35” computer monitor screens to increase productivity. Supports devices up to 1. 18” thick and laptop lids that opens between 140 degrees to 360 degrees.High-grade steel clamps fit desk’s up to 1. 29” thick. Adds desk space: our computer desk shelf frees up tons of desk space below your monitors to declutter cables, Thunderbolt Docking Stations, USB Hubs, and other devices.
More information #ad
Versatile computer shelf for desk application: slide out the holder and convert the clamp on desk shelf to a docking station for your smartphone, tablet, or laptop. Work comfortably: attach to a standing desk and increase your monitor height by 5. 1” for a comfortable ergonomic viewing angle to avoid straining your neck while standing or sitting to work. Props your tablet and smartphone at 40 degrees viewing angle for easy viewing. Easily clamps on in seconds: attach a stylish new desk shelf to your existing Standing Desk or normal desk within seconds with two solid steel clamps supporting up to 44 pounds. Sturdy and wobble-free.
Brand | AVLT #ad |
Manufacturer | AVLT #ad |
Height | 5.1 Inches |
Length | 39.4 Inches |
Width | 10.2 Inches |
Part Number | AVLT-MT64-1-AU |
Model | White |
More information #ad
4. VIVO
#ad
Desk Organizer for 2 Screens STAND-SHELF40B, VIVO Black Clamp-on Large 40 inch Ergonomic Desk Shelf, Dual Computer Monitor and Laptop Riser Stand
#adVIVO #ad - Desktop organizer - in addition to the added workspace the shelf provides, enjoy limitless storage options in the space beneath approximately 5. 1” in height. Spacious surface - measuring 39. 4” x 102” x 5. 1”, this spacious riser supports dual laptop and monitor screen setups with a total weight capacity of 44 lbs.This clamp-on shelf gives your desk an additional tier for increased storage space and ergonomic viewing angles. Rearrange your desk setup to achieve the organized appearance you need.
More information #ad
Sturdy c-clamps - rest assured that your new shelf and everything on it will be safe and secure with two durable C-clamps providing excellent support. Fitting desk surfaces up to 1. 2” in thickness, these clamps make installation a breeze. The elegant appearance blends well with virtually any environment. Please note: maximum desk thickness for this product is 1. 2". Vivo monitor shelf solutions - we create affordable solutions designed with creativity and quality to transform your unique workspace. We've got you covered - sturdy steel design is backed with a 3 Year Manufacturer Warranty and friendly tech support to help with any questions or concerns.
Brand | VIVO #ad |
Manufacturer | VIVO #ad |
Part Number | STAND-SHELF40B |
Model | STAND-SHELF40B |
More information #ad
5. S Stand Up Desk Store
#ad
Stand Up Desk Store Clamp-On Adjustable Height Desk Shelf Monitor Stand 60" Wide
#adS Stand Up Desk Store #ad - Overall dimensions are 59" w x 11. 25" d x 5" to 7" h; 60 lb. Weight capacity. Stand up desk store is a us-based company and stands behind all items we sell; this item comes with a 5-year limited warranty against defects.Shelf can be set to 5, 6, or 7 inches above the desktop surface; legs are horizontally adjustable to avoid interference with other accessories; compatible with desks up to 1.
More information #ad
125" thick. Durable steel construction with a powder coat finish; tool and modification-free attachment to rear edge of desk. Raises monitors to a more ergonomic and comfortable viewing height; adds usable storage space for books, supplies, and other desktop items.Brand | S Stand Up Desk Store #ad |
Manufacturer | Stand Up Desk Store #ad |
Height | 7 Inches |
Length | 59 Inches |
Width | 11.25 Inches |
Part Number | SUD-SHELF60M-BK |
Model | SUD-SHELF-P |
More information #ad
6. Stand Steady
#ad
No Screws Needed! Large, 48 Inch, Stand Steady 48" Clamp-on Desk Shelf, Extra Large Surface Supports 3 Monitors, Sturdy 4 ft Monitor Stand Riser Easily Attaches with Clamp
#adStand Steady #ad - Easily clamps on in seconds: styled with two easy-to-use clamps, you can attach your new shelf to any desk in seconds! Add extra workspace: desk feeling a bit cramped? our monitor riser adds another sizable level to your desk and frees up tons of workspace below.It can be adjusted to extend inward over your desk OR it can extend outward to increase your overall desk space by over 3 square feet.
More information #ad
Work in comfort: no more having to strain your neck! This clamp-on monitor shelf will keep your monitors at eye-level, to keep you focused and comfortable throughout the day. Sturdy construction: while you may find the average desk shelf to be a little wobbly- that’s not the case with this desktop shelf. The clamp-on design combined with two sturdy legs keep your monitors steady and wobble-free. Extra large desk shelf: this desk shelf is huge- without being bulky! With an added area of 3 square feet, this monitor stand can support 2 monitors or a total of 35 pounds.
Brand | Stand Steady #ad |
Manufacturer | Stand Steady #ad |
Height | 5 Inches |
Length | 13 Inches |
Weight | 16.15 Pounds |
Width | 51 Inches |
Part Number | ATSH4810 |
More information #ad
7. StarTech
#ad
Extra Wide 25.6" 65 cm for up to 34" Monitors, Clamp-on Monitor Shelf for Desk, StarTech.com Monitor Riser Stand, Black MNRISERCLMP
#adStarTech #ad - Save space: free up valuable desk space with this platform that raises your computer monitor 5. 1” without permanently altering your desk or table.Easy installation: this black monitor stand features a Sturdy clamp that easily attaches onto surface edges up to 1. 3” 33 mm thick, including desks and counters.
More information #ad
Extra wide design: this universal pc monitor shelf is 25. 6” 65 cm wide to accommodate your monitor as well as small accessories, which is ideal for an elevated office desk setup. Sturdy construction: this single screen Lift can support screens up to 34” and has a weight capacity of 44 lb 20 kg.Brand | StarTech #ad |
Manufacturer | STARTECH.COM #ad |
Height | 5.1 Inches |
Length | 10.2 Inches |
Weight | 7.17 Pounds |
Width | 25.6 Inches |
Part Number | MNRISERCLMP |
Model | MNRISERCLMP |
Warranty | 5 Year Warranty |
More information #ad
8. S Stand Up Desk Store
#ad
Black, Stand Up Desk Store Clamp-On Under Desk Headphone Hanger, Backpack Hook, and Purse Holder
#adS Stand Up Desk Store #ad - Hand-tightened clamp provides effortless, tool-free installation; padded to protect the desk or shelf surface. Overall dimensions are 5.5" w x 2. 5" d x 5. 25" h; hook dimensions are 5" h to 1. 5" d; clamp fits desktops between 06" and 1. 5" thick; weight capacity is 30 lbs. Made of powder-coated steel. Reversible heavy duty steel hook lets you hang items directly beneath a desk or shelf, or off the front or side.
More information #ad
Provides a convenient place to hang items under your desk, where they're out of the way. Stand up desk store is a us-based company and stands behind all items we sell; this item comes with a 5-year limited warranty against defects.Brand | S Stand Up Desk Store #ad |
Manufacturer | Stand Up Desk Store #ad |
Height | 5.25 Inches |
Length | 5.5 Inches |
Width | 2.5 Inches |
Part Number | SUD-BPHOOK-1 |
More information #ad
9. HUANUO
#ad
Pencil and Other Office Essentials with Sturdy C Clamp Mount System for Office & Home, HUANUO Keyboard Drawer Under Desk, Clamp on Keyboard Drawer for Pen
#adHUANUO #ad - Sturdy and durable -the keyboard drawer organizer is made of polymer synthetic plastic, which is sturdy and durable. Great organization - the size of this keyboard drawer is 20” x 12” x 1. 6”, keep keyboard and pens, the area inside has been reasonably divided and can be placed according to size and type, pencils, paper clips, and sticky notepads at your fingertips;.Our guaranteed - all necessary hardware and instructions are provided for assembly, as well as friendly tech support to help with any questions or concerns.
More information #ad
The installation size include C clamp is 22. 36” x 12”. We have upgraded the slider so that the keyboard tray can be easily pulled out and pushed in, upgrade your work style;. It's 100% quality checked before leaving the factory, please rest assured to purchase. Hidden storage - this keyboard drawer is hidden under desk, pull out when you need. C clamp mount – this clamp on drawer is installed with c-clamp, suitable for desktop of any material, easy to install, no need to punch, perfect protection of your desktop.
Brand | HUANUO #ad |
Manufacturer | HUANUO #ad |
Height | 12.99 Inches |
Length | 4.33 Inches |
Width | 33.46 Inches |
Part Number | HNKB05 |
Model | HNKB05 |
More information #ad
10. Safco Products
#ad
Safco Products Onyx Mesh 4-Tray Underdesk Hanging Organizer 3242BL, Black Powder Coat Finish, Durable Steel Mesh Construction
#adSafco Products #ad - Total weight capacity: 20 lbs. Simple installation. Durable, powder coat finish helps resist chipping or scratching while the steel mesh design promotes air flow to reduce dust buildup. Small footprint. Long-lasting quality.It includes a hanging plate and four underdesk trays for papers, catalogs and folders. Its sophisticated design works great on desks, personal workspaces, dorm rooms, cubicles, home offices, corporate mailrooms, family rooms and kitchen counters – anyplace that could benefit from stylish, space-saving organization.
More information #ad
The desktop hanging plate rests flush on the surface, offering a small footprint with big storage potential. No assembly required. Onyx mesh 4-tray underdesk hanging organizer is manufactured with a strong, thick, commercial-grade steel for years of repetitive use. Sturdy construction. Organizer fits desk and table surfaces up to 1 3/4" thick and installs securely with a rubber-headed tightening screw. Sleek storage solution. Overall product dimensions: 10 1/4"w x 12 3/8"d x 12"h.
Brand | Safco Products #ad |
Manufacturer | Safco Products #ad |
Height | 10 Inches |
Length | 12 Inches |
Weight | 4 Pounds |
Width | 12.33 Inches |
Part Number | 3242BL |
Model | 3242BL |
Warranty | Manufacturer Limited Lifetime |
More information #ad