Single monitor arm designed for ultrawide displays up to 57 inches and weighing up to 44 lbs. Features pneumatic height adjustment with 13 inches of smooth vertical movement, plus tilt, swivel, and rotation capabilities for comprehensive positioning. Supports VESA 75x75mm and 100x100mm mounting patterns. Includes both C-clamp and grommet mounting options for flexible desk installation.
The modular base supports up to 88 lbs total capacity and can be upgraded to accommodate dual or triple monitor configurations. Built-in cable management and quick-release VESA plate simplify monitor installation and removal. Compatible with flat screens from 24 to 57 inches and curved displays up to 1000R curvature.
ULTRARM MA20P-S Prices
ULTRARM ULTRARM MA20P-S prices start from $159, averaging $159, with a high of $159 across 1 retailer.
$159
Lowest
$159
Average
$159
Highest
Featured In
Specifications
| Mount Type | Desk Clamp / Grommet |
| Number of Monitors | 1 |
| Max Screen Size | 57 in |
| Weight Capacity | 44 lbs |
| VESA | 75x75, 100x100 |
| Arm Movement | 13" height, ±25° tilt, 180° swivel, 180° rotation |
Where to Buy
| Variant | Retailer | Price | Stock | |
|---|---|---|---|---|
| ULTRARM MA20P-S | amazon | $159 | ✓ In stock | Buy → |
More from ULTRARM

Heavy-duty extension arm accessory designed to expand single monitor arm setups into dual configurations. Requires the M…
Read more ↓Show less ↑
Heavy-duty extension arm accessory designed to expand single monitor arm setups into dual configurations. Requires the MA20P-S single monitor arm for operation. Features a pneumatic spring system for smooth weight adjustment, built-in cable management, and quick-release VESA plate for easy monitor installation. Supports ultrawide monitors up to 57 inches and includes both 75x75mm and 100x100mm VESA compatibility.
Offers full articulation with ±25 degrees tilt, 180 degrees swivel, 180 degrees rotation, and 13 inches of height adjustment. Can stack up to two 49-inch ultrawide monitors vertically. Note that the mounting base and pole are not included and must be purchased separately.
- Mount Type
- Extension Arm
- Number of Monitors
- 2
- Max Screen Size
- 57 in
- Weight Capacity
- 44 lbs
- VESA
- 75x75, 100x100
- Arm Movement
- ±25° tilt, 180° swivel, 180° rotation, 13" height adjustment
You May Also Like

The WALI GSDM004S is a quad monitor mount designed to support four displays ranging from 13 to 27 inches. It accommodate…
Read more ↓Show less ↑
The WALI GSDM004S is a quad monitor mount designed to support four displays ranging from 13 to 27 inches. It accommodates VESA 75/100mm mounting patterns and can hold up to 19.8 lbs per monitor. The mount features a tall center pole design with a maximum height of 32.2 inches, allowing for flexible vertical positioning of multiple screens.
This mount offers extensive adjustment capabilities with the top bracket providing ±20° tilt and 180° swivel, while side brackets feature ±35° tilt and 180° swivel. All brackets include full 360° rotation for optimal viewing angles. The steel construction ensures durability and stability, backed by over 20,000 fatigue tests. Installation is straightforward with both C-clamp and grommet mounting options, plus integrated cable management.
- Mount Type
- Desk Clamp / Grommet Mount
- Number of Monitors
- 4
- Max Screen Size
- 27 in
- Weight Capacity
- 19.8 lbs
- VESA
- 75/100
- Arm Movement
- ±20° tilt (top), ±35° tilt (sides), 180° swivel, 360° rotation

Triple monitor mount designed to support one ultrawide display up to 49 inches on the top bracket and two standard monit…
Read more ↓Show less ↑
Triple monitor mount designed to support one ultrawide display up to 49 inches on the top bracket and two standard monitors up to 34 inches each on the lower side brackets. Features a steel construction with desk clamp and grommet mounting options for desks 0.39 to 1.77 inches thick. Supports VESA 75x75mm and 100x100mm mounting patterns with a combined weight capacity of 110 lbs.
Offers independent adjustment for each monitor with the center display providing tilt and swivel, while side arms include tilt, swivel, and rotation capabilities. The mount includes cable management features and all necessary installation hardware. Engineered for durability with over 20,000 fatigue tests, backed by US-based customer support.
- Mount Type
- Desk Clamp / Grommet
- Number of Monitors
- 3
- Max Screen Size
- 49 in
- Weight Capacity
- 110 lbs
- VESA
- 75x75, 100x100
- Arm Movement
- Tilt, Swivel, Rotation

The WALI GSMP001N is a single monitor arm designed to accommodate displays from 13 to 34 inches, with a maximum weight c…
Read more ↓Show less ↑
The WALI GSMP001N is a single monitor arm designed to accommodate displays from 13 to 34 inches, with a maximum weight capacity of 26.4 lbs for flat screens and 19.8 lbs for curved screens. It features VESA 75/100mm mounting compatibility and comes with two installation options: C-clamp or grommet base mounting for desks between 0.39 and 2.76 inches thick.
This monitor arm offers extensive adjustability for ergonomic viewing, including 180-degree swivel, 70-degree tilt up and 45-degree tilt down, and full 360-degree rotation. The arm extends up to 19.3 inches horizontally and raises up to 17.3 inches vertically, allowing users to position their display for optimal comfort and reduced strain during extended use.
- Mount Type
- Desk Clamp / Grommet
- Number of Monitors
- 1
- Max Screen Size
- 34 in
- Weight Capacity
- 26.4 lbs
- VESA
- 75x75, 100x100
- Arm Movement
- Swivel ±180°, Tilt +70°/-45°, Rotate 360°

Single monitor arm designed for ultrawide displays up to 49 inches and 44 lbs. Features a spring-assist tension arm that…
Read more ↓Show less ↑
Single monitor arm designed for ultrawide displays up to 49 inches and 44 lbs. Features a spring-assist tension arm that counterbalances monitor weight for ergonomic height adjustments. Supports both 75x75mm and 100x100mm VESA patterns. Mounts via heavy-duty C-clamp to desks up to 3.2 inches thick, with optional grommet mount for 1.4-inch desks.
Offers extensive articulation including 11 inches of height adjustment, 180-degree swivel, 360-degree rotation, and tilt range from +50 to -20 degrees. Integrated cable management covers keep cords organized during repositioning. Detachable VESA plate simplifies installation. Designed for gaming and professional setups requiring frequent monitor adjustments.
- Mount Type
- Desk Clamp / Grommet Mount
- Number of Monitors
- 1
- Max Screen Size
- 49 in
- Weight Capacity
- 44 lbs
- VESA
- 75x75mm, 100x100mm
- Arm Movement
- 11" height, 180° swivel, 360° rotation, +50° to -20° tilt

The HUANUO HNDS6 is a dual monitor stand designed for screens ranging from 13 to 32 inches, with individual weight capac…
Read more ↓Show less ↑
The HUANUO HNDS6 is a dual monitor stand designed for screens ranging from 13 to 32 inches, with individual weight capacity of 4.4 to 19.8 lbs per arm. It features full motion adjustment capabilities including tilt, swivel, and rotation for ergonomic positioning. The stand supports VESA 75x75 and 100x100 mounting patterns and includes both C-clamp and grommet mounting options for desk attachment.
This dual monitor mount offers comprehensive adjustment with ±85°/-50° tilt, ±90° swivel, and 360° rotation to accommodate various viewing angles and work scenarios. The integrated cable management system keeps wiring organized and out of sight, while the elevated design frees up valuable desktop space. Compatible with wooden desks measuring 0.59 to 3.54 inches thick, the robust dual C-clamp base ensures stable, wobble-free performance during daily use.
- Mount Type
- Desk Clamp / Grommet
- Number of Monitors
- 2
- Max Screen Size
- 32 in
- Weight Capacity
- 19.8 lbs
- VESA
- 75x75, 100x100
- Arm Movement
- Tilt ±85°/-50°, Swivel ±90°, Rotation 360°

The monTEK quad monitor stand mount accommodates four displays between 17 and 32 inches, each supporting up to 22 lbs. I…
Read more ↓Show less ↑
The monTEK quad monitor stand mount accommodates four displays between 17 and 32 inches, each supporting up to 22 lbs. It features both C-clamp and grommet base mounting options for flexible desk installation. The mount includes integrated cable organizers to maintain a clean workspace and quick-release VESA plates for simplified monitor attachment.
Designed for ergonomic viewing, this quad arm offers comprehensive adjustability with tilt, swivel, and full rotation capabilities to minimize neck and eye strain. Built with high-grade materials and an advanced joint design, it maintains stability and keeps displays level throughout the full range of motion.
- Mount Type
- Desk Clamp / Grommet
- Number of Monitors
- 4
- Max Screen Size
- 32 in
- Weight Capacity
- 22 lbs
- VESA
- 75x75mm / 100x100mm
- Arm Movement
- Tilt, Swivel, Rotation

Single monitor arm designed for screens between 13-32 inches with a weight capacity of 19.8 lbs. Features an extended re…
Read more ↓Show less ↑
Single monitor arm designed for screens between 13-32 inches with a weight capacity of 19.8 lbs. Features an extended reach of up to 27.9 inches, making it ideal for deep desks or corner setups. Supports VESA 75x75mm and 100x100mm mounting patterns. Tested to withstand 20,000 cycles of motion for durability.
Offers comprehensive adjustability with ±45° tilt, ±180° swivel, and ±180° rotation for ergonomic positioning on both sitting and standing desks. Includes dual mounting options: C-clamp (fits desk thickness 0.39-3.15 inches) or grommet mount (fits desk thickness 0.39-1.57 inches). Integrated cable management keeps workspace organized.
- Mount Type
- Desk Clamp / Grommet
- Number of Monitors
- 1
- Max Screen Size
- 32 in
- Weight Capacity
- 19.8 lbs
- VESA
- 75x75, 100x100
- Arm Movement
- ±45° tilt, ±180° swivel, ±180° rotation

The Mount-It! MI-391 is a universal pole mount designed for monitors and TVs ranging from 17 to 32 inches. It features a…
Read more ↓Show less ↑
The Mount-It! MI-391 is a universal pole mount designed for monitors and TVs ranging from 17 to 32 inches. It features a steel construction that accommodates poles between 1.1" and 2.4" in diameter, making it versatile for various installation environments including desks, outdoor areas, RVs, and retail spaces. The mount supports VESA patterns 75x75mm and 100x100mm with a weight capacity of 17.6 lbs.
This full motion mount provides extensive adjustment options with two articulating arms that enable 45-degree tilt up and down, 180-degree left-right swivel, and full 360-degree rotation. The detachable VESA plate simplifies installation and removal, making it ideal for portable or temporary setups. Mount-It! backs the product with a lifetime warranty and US-based customer support.
- Mount Type
- Pole Mount
- Number of Monitors
- 1
- Max Screen Size
- 32 in
- Weight Capacity
- 17.6 lbs
- VESA
- 75x75, 100x100
- Arm Movement
- Tilt ±45°, Swivel 180°, Rotate 360°

The WALI GSMP002N is a dual monitor arm designed to support screens from 13 to 32 inches with a weight capacity of 22 lb…
Read more ↓Show less ↑
The WALI GSMP002N is a dual monitor arm designed to support screens from 13 to 32 inches with a weight capacity of 22 lbs per monitor. It accommodates VESA 75x75mm and 100x100mm mounting patterns, making it compatible with most standard displays. The mount offers flexible positioning with 90-degree swivel, 70/-45-degree tilt, and 360-degree rotation capabilities.
This dual monitor stand provides extensive adjustability with up to 19.3 inches of horizontal extension and 17.3 inches of vertical height adjustment. It features dual mounting options including a C-clamp and hole base, allowing installation on various desk types. The ergonomic design reduces neck and eye strain during extended use, making it suitable for productivity-focused workspaces.
- Mount Type
- Desk Clamp / Grommet Mount
- Number of Monitors
- 2
- Max Screen Size
- 32 in
- Weight Capacity
- 22 lbs
- VESA
- 75x75, 100x100
- Arm Movement
- —

This triple monitor mount accommodates screens up to 32 inches with VESA 75x75mm or 100x100mm mounting patterns. It supp…
Read more ↓Show less ↑
This triple monitor mount accommodates screens up to 32 inches with VESA 75x75mm or 100x100mm mounting patterns. It supports monitors weighing between 4.4 and 17.6 lbs each. The mount lifts all three displays off your desk surface, freeing up valuable workspace and creating a more organized work environment.
The mount offers full adjustability with swivel, tilt, and rotation capabilities, allowing you to customize viewing angles for comfort and productivity. It features dual installation options: a C-clamp mount for desks 0.39-3.15 inches thick or a grommet mount for desks 0.39-2.36 inches thick. Both mounting methods provide secure, stable support for extended use.
- Mount Type
- Desk Clamp / Grommet Mount
- Number of Monitors
- 3
- Max Screen Size
- 32 in
- Weight Capacity
- 17.6 lbs
- VESA
- 75x75mm, 100x100mm
- Arm Movement
- Swivel, Tilt, Rotation
