WorkRite 3177-28N Pinnacle AD Value Adjustable Keyboard Arm

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Pinnacle AD Value - A Keyboard Arm with Extended Above Desk Range

The Pinnacle AD Value is Workrite’s arm with the greatest range. It includes thoughtful features found in our Pinnacle family, like Lift-n-Lock for re-positioning and easy tilt adjustment with a built in tilt gauge. Ideal for situations where above desk keyboard platform is desired and stowing the platform under desk is convenient.

WorkRite Pinnacle AD Value 3177-28N Adjustable Keyboard Arm

General Information

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Product Information

WorkRite Pinnacle AD Value Adjustable Keyboard Arm 3177-28N with 28 inch Track

WorkRite Pinnacle AD Value Adjustable Keyboard Arm 3177-28N with 28 inch Track

WorkRite Pinnacle AD Value Arm - Range of Motion

Height Range

Tilt Range

Retracted Storage - Stored position with typical 10.5 inch platform

Retracted Storage - Stored position with typical 10½" platform

WorkRite 3177 Pinnacle AD Adjustable Keyboard Arm

Specifications:

Tilt Range	-15° to +10º
Height Range	7¼" above desk to 7" below
Swivel	360º
Track Style	Nylon glide low profile track

WorkRite Pinnacle AD Value Arm -Cut Sheet

Workrite Pinnacle AD Value Adjustable Arm features:

Features nylon glide track
Height range from 7¼" above desk to 7" below
360º swivel for easy positioning and storage
Tilt range: -15° to +10º
Lift-n-Lock for one touch height adjustment
Easy tilt adjustment with ergonomic knob
Non-intrusive, low profile track provides maximum knee clearance in 22" and 28" lengths
Complete, under desk storage with keyboard platforms as deep as 12" with a 22" track

Pinnacle AD Value Keyboard Arm information:

Pinnacle AD Value 3177 includes tilt indicator gauge for accurate tilt adjustment

Includes tilt indicator gauge for accurate tilt adjustment

Extended Height Range and Storability:

The Pinnacle AD features our greatest height range of 14½", 7½" above work surface and 7" below. At 7" below, the Pinnacle AD Value meets the seated low requirement of BIFMA G-1 2002 for the 5th percentile adult female and exceeds the seated requirement for the 95th percentile adult male. In addition the Pinnacle AD Value’s extended above desk height range gives the majority of users the ability to work in standing positions. The unique design of the Pinnacle AD Value gives the best keyboard platform storage available in the industry, fully storing a platform as deep as 11½" under the work surface on a 22" track.

Ergonomically designed knob provides easy tilt adjustment

Ergonomically designed knob provides easy tilt adjustment

Tilt Range and Tilt Gauge:

The Pinnacle AD Value features a full 25˚ range tilt based on the ANSI BIFMA G-1 2002 Ergonomics specifications of 10˚ positive tilt and 15˚ negative tilt. Our convenient tilt gauge at the rear of the arm allows users to identify the comfortable tilt angle and easily set the tilt to their preferred position with our dial-tilt knob located on the right side of the arm.

Ball bearing track for years of maintenance free use

Ball bearing track for years of maintenance free use

Stores Effortlessly on Ball bearing Track:

The Pinnacle AD Value uses our high quality low profile progressive ball bearing track for ease of use and years of trouble free service. Available in 17", 22" and 28" lengths the Pinnacle AD Value installs easily on all popular workstation depths. Also offered with a nylon track for budget conscious projects.

Step 1: Color:

Black

Step 2 : Track Length ..16 13/16" track length for desks deeper than 17"

Step 3 : 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 4 : Choose your Mounting Spacer :

Mounting Spacer

Required only when the edge is thicker than the rest of the worksuface.
Available in 16" and 21" lengths (please specify).

177-1	Mounting Spacer (1" Thickness)	10 Lbs.
177-3/4	Mounting Spacer (3/4" Thickness)	8 Lbs.
177-1/2	Mounting Spacer (1/2" Thickness)	7 Lbs.
177-1/4	Mounting Spacer (1/4" Thickness)	5 Lbs.

Step 5 : Choose your Adjustable Corner :

179ACD	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

179CCD	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.

179CR	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.