| Old Model # | Replaced by Model Number |
| 100 |
321rl 2100 Mouse-Above™ Combo-Platform |
| 100N |
321rl 2100 Mouse-Above™ Combo-Platform for Natural Keyboard |
| 170 |
170-TG 170-TG Locking Lever Adjustable Arm |
| 171 |
2176-22TG Paramount TM Adjustable Arm (replaces the 2171-22TG Extended Reach Pinnacle Adjustable Arm) |
| 173 |
173-TG 173-TG Locking Lever Adjustable Arm |
| 175 |
2175-17N 2175-17N Budget Pinnacle Adjustable Arm |
| 179SP |
2179-SP Swivel Plate Model 2179-SP |
| 317LN |
317ln WorkRite™ 317RLN Reversible Natural Corner Combo Platform |
| 317RN |
317rn WorkRite™ 317RLN Reversible Natural Corner Combo Platform |
| 321LN |
321ln WorkRite™ 321RLN Reversible Natural Corner Combo Platform |
| 321RN |
321rn WorkRite™ 321RLN Reversible Natural Corner Combo Platform |
| 331 |
321rl WorkRite™ 321RL Reversible Corner Combo Platform |
| 331N |
321rn WorkRite™ 321rn 21" Natural Corner Combo-Platform |
| 332 |
321d WorkRite™ 321d Bi-Wing Corner Combo Platform |
| 333 |
321rl WorkRite™ 321RL Reversible Corner Combo Platform |
| 333N |
321ln WorkRite™ 321ln 21" Natural Corner Combo-Platform |
| 335 |
317rl WorkRite™ 317 reversible Platform |
| 336 |
317d WorkRite™ 317d Bi-Wing Corner Combo Platform |
| 337 |
317rl WorkRite™ 317 reversible Platform |
| 351 |
317rl WorkRite™ 317 reversible Platform |
| 352 |
317d WorkRite™ 317d Bi-Wing Corner Combo Platform |
| 353 |
317rl WorkRite™ 317 reversible Platform |
| 385LN |
385ln WorkRite™ 385RLN Reversible Natural Corner Combo Platform |
| 385RN |
385rn WorkRite™ 385RLN Reversible Natural Corner Combo Platform |
| 386LN |
386ln WorkRite™ 386RLN Reversible Natural Corner Combo Platform |
| 386RN |
386rn WorkRite™ 386RLN Reversible Natural Corner Combo Platform |
| 395 |
317rl WorkRite™ 317 reversible Platform |
| 396 |
317d WorkRite™ 317d Bi-Wing Corner Combo Platform |
| 397 |
317rl WorkRite™ 317 reversible Platform |
| 651-LP-6CC |
655-LP-6CC MonitorMover Double Arm with Large Platform Monitor Movers Model 655-LP-6CC |
| 651-SP-6CC |
655-SP-6CC MonitorMover Double Arm with Standard Platform Model 655-SP-6CC |
| 680-LP-6CC |
655-LP-6CC MonitorMover Double Arm with Large Platform Monitor Movers Model 655-LP-6CC |
| 689-MS |
VuRite VuRite Monitor Stackers |
| 2171-xxTG |
2176-xxTG Paramount TM Adjustable Arm (Pinnacle Extended Reach ) |
| 2172 |
2175 Fixed Mount Arm |