Ball-Grip Positioning Arms
Ball-and-socket connections allow 360° positioning. Choose a complete arm or select a base, connectors, and accessories to build your own.
To ensure compatibility, select components that have the same ball diameter. Use reducing connectors (sold separately) to pair components with a 1 1/2" ball diameter to those with a 1" ball diameter.
For technical drawings and 3-D models, click on a part number.
Keyboard
Mounting Plate
Flat-panel monitor mounting plates have a VESA standard mounting hole pattern to attach monitors, tablet holders, and other devices.
Mounting plates for monitors and keyboards do not have a ball; affix a screw-on base (sold separately) to attach to a connector.
Mount. | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| For Mount. | Wd. | Ht. | Max. Load Capacity, lbs. | Material | Fasteners Included | Monitor Hole Pattern Compatibility | Keyboard Hole Pattern Compatibility | Each | |
| Monitor, Keyboard | 4 13/16" | 10 13/16" | Not Rated | Powder-Coated Steel | Yes | VESA 100, VESA 75 | AMPS | 00000000 | 000000 |
Monitor and Keyboard Positioning Arms
Bench-Top
Mount Shown Installed
Your entire workstation mounted on a single arm. These arms have two plates, each with its own industry-standard mounting pattern. Connect monitors, tablets, keyboards, and other compatible devices to them. Swing your keyboard out of the way or tilt your monitor for a better view—these arms have ball-and-socket joints for 360° range of motion. To keep a configuration, simply lock the joints in place.
VESA (Video Electronics Standards Association) mounting hole patterns attach to monitors. AMPS mounting hole patterns attach to keyboards. To connect two devices with VESA mounting hole patterns, use adapters (sold separately) to convert the AMPS end mount to a VESA end mount.
Rectangular bar-mount arms have a base that clamps around rectangular parts, such as square posts, t-slotted framing, and rails. They’re commonly used on forklift cages.
Bench-top mount arms have a mounting plate at their base that screws into a surface, such as a tabletop or vehicle floor.
For technical drawings and 3-D models, click on a part number.
Projection | Base | Attaching End Mounting Hole Pattern Compatibility | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Display Ht. | Min. | Max. | Max. Load Capacity, lbs. | Clamping Range | Material | Lg. | Wd. | Mounting Fasteners Included | Attaching End Mount Type | For Monitor | For Keyboard | Each | |
Clamp-On Rectangular-Bar Mount | |||||||||||||
| 5 1/4"-9 3/16" | 5 3/8" | 17 15/16" | 3 | 1 3/4"-4" | Powder-Coated Steel | 5 11/16" | 1 5/8" | __ | Plate | VESA 75, VESA 100 | AMPS | 0000000 | 0000000 |
Screw-On Bench-Top Mount | |||||||||||||
| 9 3/4"-28 1/4" | 6 5/8" | 19 3/4" | 3 | __ | Powder-Coated Aluminum | 3 1/2" | 3 1/2" | Yes | Plate | VESA 75 | AMPS | 0000000 | 000000 |
| Lg. | Wd. | Material | Attaching End Mounting Hole Pattern Compatibility | Each | |
| 3 1/2" | 3 1/2" | Powder-Coated Steel | AMPS × VESA 75 | 0000000 | 000000 |