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Workrite U186 Large Platform 29.75 x 11.5 inch Black Leaterlite (Custom)

“Build your own system, base starts as keyboard tray only”
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Product ID: 15591
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Workrite U186 Large Platform 29.75" x 11.5" Black Leaterlite

(Custom - No return)


WorkRite U186 Platform 29.75"






Keyboard Tray fits all typical workstations



WorkRite U186 Platform


Keyboard and mouse platform with continuous palm support.
New! Includes The Optimizer Keyboard Platform Enhancement
WorkRite U186 Combo Platforms 29.75" is the Optimizer incorporates many of the unique features found in our best selling Banana-Board® keyboard platform and is included with this platform at no additional charge.
For Right or Left Handed Users
Mouse area can be configured on the right or left of the platform.
Split-Pads Provide Versatility
Split-Pad models have separate keyboard and mouse palm supports that can be removed.
Custom Widths Available
Your custom width can be special ordered.
Fits the Following Worksurfaces

WorkRite U186 Platforms 29.75" is available in Ultra-Thin™




Step 1: Choose your Color :


Gray.jpg Gray




Step 2 : Choose your Material :
Classic : 5/8" thick particleboard with melamine cover.

Ultra Thin : 1/4" Phenolic platform is very light and extremely tough, it doesn't break and it doesn't change color. All Ultra-Thin platforms have the Optimizer, and integrated keyboard cord management feature, along with a built-in document holder and mouse cord retainer.

Ultra Thin platform features Optimizer document holder and cable management system.




Step 3 : Choose your Adjustable Arm Type: Pinnacle 2 Arm - Pinnacle 2 Extended Arm - Pinnacle AD Arm - Budget Arm - Locking Lever Arm

Pinnacle 2 Arm


22" Track ( recommended track length )

( short track ) Pinnacle 2 Arm


17" Track ( short track )

Pinnacle Arm 2 Extended

Longer Arm for corner area

Pinnacle Budget Arm

22" or 17" Budget Arm

Pinnacle AD Arm

WorkRite 3176 Pinnacle AD Adjustable Keyboard Arm


Pinnacle AD Arm ( with Above Desk Range )

Locking Lever Arm


ADA Lever Allows Easy Adjustment




Step 4 : Choose your Wrist Rest :


Wrist Rest



Synthetic Leather with Foam inside


Synthetic Leather with Jel inside

WorkRite 128 Wrist Rest

Palm support for use with existing keyboard trays and roll-out keyboard drawers.
For use with roll-out keyboard drawers and other applications.




Step 5 : Choose your Swivel Plate :
Swivel Plate


Allows keyboard and mouse platform to pivot an extra 45° for special mounting requirements.

  • Easy to Install

  • Mounts between the arm and keyboard platform.

2179 -SP Swivel Plate 3 Lbs.




Step 6 : Choose your Mounting Spacer :


Mounting Spacer


  • Required only when the edge is thicker than the rest of the worksurface.

  • Available in 16" and 21" lengths (please specify).

Mounting Spacer (1/4" Thickness)
Mounting Spacer (1/2" Thickness)
Mounting Spacer (3/4" Thickness)
Mounting Spacer (1" Thickness)
Mounting Spacer (1 1/4" Thickness)
Mounting Spacer (1 1/2" Thickness)
Mounting Spacer (1 3/4" Thickness)
Mounting Spacer (2" Thickness)




Step 7 : Choose your Adjustable Corner :



  • Dimensions: 12" W x 1 3/4" H.

  • Adjusts to fit 1" to 2" thick work surfaces.

  • Clamping design eliminates spacers.

  • Converts 90 degree to useable work area.

  • Weight: 3 Lbs.

  • Color: Black




  • a = 17.5" ... b = 9.25" ... c = 1.5"

  • Move operator closer to work surface.

  • Designed specifically to fit model # 321 with Pinnacle 2 Arm. Also work with the following platform models: 187,188,487,488.

  • Converts 90 degree corners and diagonal corners less than 17" to useable work area.

  • Weight: 4 Lbs.

  • Color: Black / Gary.




  • a = 26" ... b =15" ... c = 1 1/2".

  • Fits all platforms up to 28" wide.

  • Works with all WorkRite keyboard arms.

  • Converts 90" corners and corners with keyboard cutouts to useable diagonal area.

  • Weight: 4 Lbs.

  • Color: Black / Gray.






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Model U186
Manufacturer Workrite Ergonomics
Part Number U186

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Workrite U186 Large Platform 29.75 x 11.5 inch Black Leaterlite (Custom)