LX PRO workspace accessory designed to support ergonomic equipment placement and organized day-to-day workflow use. LX Pro series is engineered for refined monitor-arm motion, modular expansion and a cleaner installation path. Grommet-mount configuration routes the mounting point through the desk surface for a clean and secure installation. Mechanical adjustment is intended to support repeatable positioning of screens or peripherals across shared-use sessions. Desk-mount installation is intended to anchor the assembly securely while minimizing the footprint on the work surface. Single configuration indicates a one-position layout intended for simpler workstation builds and lighter accessory integration. Display-support structure is intended to keep the viewing surface stable while allowing practical repositioning throughout the workday. Compatibility cues indicate use with the LX or LX Pro arm ecosystem, including related bases, clamps and display accessories. Finish/color variant is identified as White, which helps maintain visual consistency with matching Ergotron components. MPN 45-709-292 identifies the exact configuration for compatibility checks, ordering accuracy and installed-base support.
LX PRO workspace accessory designed to support ergonomic equipment placement and organized day-to-day workflow use. LX Pro series is engineered for refined monitor-arm motion, modular expansion and a cleaner installation path. Grommet-mount configuration routes the mounting point through the desk surface for a clean and secure installation. Mechanical adjustment is intended to support repeatable positioning of screens or peripherals across shared-use sessions. Desk-mount installation is intended to anchor the assembly securely while minimizing the footprint on the work surface. Single configuration indicates a one-position layout intended for simpler workstation builds and lighter accessory integration. Display-support structure is intended to keep the viewing surface stable while allowing practical repositioning throughout the workday. Compatibility cues indicate use with the LX or LX Pro arm ecosystem, including related bases, clamps and display accessories. Finish/color variant is identified as White, which helps maintain visual consistency with matching Ergotron components. MPN 45-709-292 identifies the exact configuration for compatibility checks, ordering accuracy and installed-base support.
Ergotron LX PRO Arm Single TALL POLE GROMMET Matte Black
LX PRO workspace accessory designed to support ergonomic equipment placement and organized day-to-day workflow use. LX Pro series is engineered for refined monitor-arm motion, modular expansion and a cleaner installation path. Grommet-mount configuration routes the mounting point through the desk surface for a clean and secure installation. Mechanical adjustment is intended to support repeatable positioning of screens or peripherals across shared-use sessions. Desk-mount installation is intended to anchor the assembly securely while minimizing the footprint on the work surface. Single configuration indicates a one-position layout intended for simpler workstation builds and lighter accessory integration. Display-support structure is intended to keep the viewing surface stable while allowing practical repositioning throughout the workday. Compatibility cues indicate use with the LX or LX Pro arm ecosystem, including related bases, clamps and display accessories. Finish/color variant is identified as White, which helps maintain visual consistency with matching Ergotron components. MPN 45-709-292 identifies the exact configuration for compatibility checks, ordering accuracy and installed-base support.
LX PRO workspace accessory designed to support ergonomic equipment placement and organized day-to-day workflow use. LX Pro series is engineered for refined monitor-arm motion, modular expansion and a cleaner installation path. Grommet-mount configuration routes the mounting point through the desk surface for a clean and secure installation. Mechanical adjustment is intended to support repeatable positioning of screens or peripherals across shared-use sessions. Desk-mount installation is intended to anchor the assembly securely while minimizing the footprint on the work surface. Single configuration indicates a one-position layout intended for simpler workstation builds and lighter accessory integration. Display-support structure is intended to keep the viewing surface stable while allowing practical repositioning throughout the workday. Compatibility cues indicate use with the LX or LX Pro arm ecosystem, including related bases, clamps and display accessories. Finish/color variant is identified as White, which helps maintain visual consistency with matching Ergotron components. MPN 45-709-292 identifies the exact configuration for compatibility checks, ordering accuracy and installed-base support.
in 12 offers
The lowest price for Ergotron LX PRO Arm Single TALL POLE GROMMET Matte Black right now is $227.01 at MediaForm, compared across 12 retailers.
The all-time low was $172.46 on 21 Aug 2026 — today's price is 32% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 2 Nov 2026.
Last updated at 02/11/2026 07:21:07
Ergotron LX Pro Arm Single Tall Pole Grommet WCB
Delivery between Wed – Thu $12.65
Ergotron LX PRO Desk Arm Tall Pole Grommet Mount Black 45-709-292
Delivery $15
Ergotron LX PRO Arm Single Tall Pole Grommet WCB - 45-709-292
Delivery between 4–9 Nov $7.95
45-709-292 Ergotron LX PRO ARM SINGLE DISPLAY TALL POLE GROMMET MOUNT WCB
Delivery between 5–9 Nov $19
Ergotron Mounting Arm for Monitor, Display, LCD Display - Black
Delivery between 11–13 Nov $15.99
Ergotron LX Pro Desk Single Monitor Arm, Tall Pole, Grommet Mount, Matte Black
Delivery $17
Ergotron LX Pro Series 45-709-292 monitor mount / stand 86.4 cm (34") Desk Black
Delivery $19
LX PRO ARM SINGLE DISPLAY TALL POLE GROMMET MOUNT WCB
Free delivery
LX PRO ARM SINGLE DISPLAY TALL POLE GROMMET MOUNT WCB
Free delivery
LX PRO ARM SINGLE DISPLAY TALL POLE GROMMET MOUNT WCB
Free delivery
Ergotron LX Pro Arm Single Tall Pole Grommet WCB
Delivery between Wed – Thu $12.65
Ergotron LX PRO Desk Arm Tall Pole Grommet Mount Black 45-709-292
Delivery $15
Ergotron LX PRO Arm Single Tall Pole Grommet WCB - 45-709-292
Delivery between 4–9 Nov $7.95
45-709-292 Ergotron LX PRO ARM SINGLE DISPLAY TALL POLE GROMMET MOUNT WCB
Delivery between 5–9 Nov $19
Ergotron Mounting Arm for Monitor, Display, LCD Display - Black
Delivery between 11–13 Nov $15.99