A division of Legget and Platt Canada Co. Progress through engineering and design

products / Arms & Arm Brackets

Height adjustable ergonomic arms covering a variety of different seating applications.

4Motion Arm photo

4Motion Arm

This multi-functional arm incorporates motions that will provide comfort and relief from tensions and stresses related to uncomfortable and static sitting.

Download PDF[northfield_4motion-arm.pdf - 655 KB]
NEW CS CAM ACTIVATED LAT photo

NEW CS CAM ACTIVATED LAT

  • New Cam Activated Lateral Adjustment Option
  • Customer Installed
  • Works on all Northfield Ergomatic Arms
  • Price Competitive
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
Ergo I photo

Ergo I

  • 2 3/8” (60.33mm) of vertical travel
  • Vertical travel is obtained by rotating the adjustment knob
  • Options for the arm include the pivoting or articulating option, a combination of both, as well as the swing arm feature.
  • All lateral adjustments are available (CS FRICTION LAT., CS-ADJ 2, CS LAT., CS LEVER LAT., CS SHORT LAT., & CS SHORT LEVER LAT.)
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
Ergo II photo

Ergo II

  • 3 1/8” (80mm) of vertical travel
  • Vertical travel is obtained by rotating the adjustment knob
  • Options for the arm include the pivoting or articulating option, a combination of both, as well as the swing arm feature.
  • Passes 24/7 intensive use testing
  • All lateral adjustments are available (CS FRICTION LAT., CS-ADJ 2, CS LAT., CS LEVER LAT., CS SHORT LAT., & CS SHORT LEVER LAT.)
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
Ergo IV photo

Ergo IV

  • 3 1/8” (80mm) of vertical travel
  • Vertical travel is obtained by rotating the adjustment knob
  • Options for the arm include the pivoting or articulating option, a combination of both, as well as the swing arm feature.
  • All lateral adjustments are available (CS FRICTION LAT., CS-ADJ 2, CS LAT., CS LEVER LAT., CS SHORT LAT., & CS SHORT LEVER LAT.)
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
Ergo V photo

Ergo V

  • 3 1/8” (80mm) of vertical travel
  • Vertical travel is obtained by squeezing the trigger lock located half way down the sleeve
  • Options for the arm include the pivoting or articulating option, a combination of both, as well as the swing arm feature.
  • Although the Swing Arm Option is available, it is not recommended
  • All lateral adjustments available (CS FRICTION LAT., CS-ADJ 2, CS LAT., CS LEVER LAT., CS SHORT LAT., & CS SHORT LEVER LAT.)
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
Ergo VII photo

Ergo VII

  • 2 3/8” (60.33mm) of vertical travel
  • Vertical travel is obtained by squeezing the trigger lock located half way down the sleeve
  • Options for the arm include the pivoting or articulating option, a combination of both, as well as the swing arm feature.
  • Although the Swing Arm Option is available, it is not recommended
  • All lateral adjustments are available (CS FRICTION LAT., CS-ADJ 2, CS LAT., CS LEVER LAT., CS SHORT LAT., & CS SHORT LEVER LAT.)
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
Ergo VIII photo

Ergo VIII

  • 2 3/8” (60.33mm) of vertical travel
  • Vertical travel is obtained by pressing the button located on the outside of the arm sleeve just under the arm pad
  • Options for the arm include the articulating option and the swing arm feature (no pivoting option)
  • Although the Swing Arm Option is available, it is not recommended
  • All lateral adjustments are available (CS FRICTION LAT., CS-ADJ 2, CS LAT., CS LEVER LAT., CS SHORT LAT., & CS SHORT LEVER LAT.)
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
Ergo X photo

Ergo X

  • 4 1/4” (107.95mm) of vertical travel
  • Vertical travel is obtained by pressing the button located on the outside of the arm sleeve just under the arm pad
  • Options for the arm include the articulating option only
  • Lateral adjustments available include CS FRICTION LAT., CS-ADJ 2, CS LAT., & CS SHORT LAT.
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
Ergo XI photo

Ergo XI

  • 4 1/4” (107.95mm) of vertical travel
  • Vertical travel is obtained by pressing the button located on the outside of the arm sleeve just under the arm pad
  • The Ergo XI arm can be equipped with the standard articulating option allowing the arm pad to move 24 degrees in both directions and the articulating II option. The articulating II option allows the arm pad the move in two directions, pivot in towards the seat and forward.
  • Lateral adjustments available include CS FRICTION LAT., CS-ADJ 2, CS LAT., & CS SHORT LAT.
  • Ergo XI Fixed Arm Option is available
Download PDF[northfield_ergoxi_datasheet.pdf - 1 MB]
Ergo XII photo

Ergo XII

  • 4 1/4” (107.95mm) of vertical travel
  • Vertical travel is obtained by pressing the button located on the outside of the arm sleeve just under the arm pad
  • The Ergo XII arm can be equipped with the standard articulating option allowing the arm pad to move 24 degrees in both directions and the articulating II option. The articulating II option allows the arm pad the move in two directions, pivot in towards the seat and forward.
  • Lateral adjustments available include CS FRICTION LAT., CS-ADJ 2, CS LAT., & CS SHORT LAT.
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
Ergo XIII photo

Ergo XIII

  • 3 1/8” (80mm) of vertical travel on tubular bars
  • Vertical travel is obtained by pressing the button located on the outside of the arm sleeve just under the arm pad
  • Options for the arm include only the articulating option
  • All lateral adjustments available (CS FRICTION LAT., CS-ADJ 2, CS LAT., CS LEVER LAT., CS SHORT LAT., & CS SHORT LEVER LAT.)
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
Ergo XIV photo

Ergo XIV

  • 3 1/8” (80mm) of vertical travel
  • Vertical travel is obtained by pressing the button located on the outside of the arm sleeve just under the arm pad
  • The arm is swept 13 degrees forward for cantilever styling
  • This arm is equipped with an arm pad that slides 1.0 inch forward or rearward controlled by a spring loaded lever located under the front of the arm pad
  • The large style gel arm pads complete this ergonomic package (not installed)
  • All lateral adjustments available (CS FRICTION LAT., CS-ADJ 2, CS LAT., CS LEVER LAT., CS SHORT LAT., & CS SHORT LEVER LAT.)
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
Ergo XV photo

Ergo XV

  • 4 1/4” (107.95mm) of vertical travel
  • Vertical travel is obtained by pressing the button located on the outside of the arm sleeve just under the arm pad
  • The Ergo XV arm can be equipped with the standard articulating option allowing the arm pad to move 24 degrees in both directions and the articulating II option. The articulating II option allows the arm pad the move in two directions, pivot in towards the seat and forward
  • This arm can be equipped with Ergo XIV top plate movement that slides 1.0 inch forward or rearward controlled by a spring loaded lever located under the front of the arm pad
  • Arm bars feature textured paint
  • Lateral adjustments available include CS FRICTION LAT., CS-ADJ 2, CS LAT., & CS SHORT LAT.
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
Ergo XVI photo

Ergo XVI

  • 3 1/8” (80mm) of vertical travel
  • Vertical travel is obtained by pressing the button located on the outside of the arm sleeve just under the arm pad
  • The Ergo XVI arm can be equipped with the standard articulating option allowing the arm pad to move 24 degrees in both directions and the articulating II option. The articulating II option allows the arm pad the move in two directions, pivot in towards the seat and forward.
  • This arm can be equipped with Ergo XIV top plate movement that slides 1.0 inch forward or rearward controlled by a spring loaded lever located under the front of the arm pad
  • Arm bars feature textured paint
  • All lateral adjustments available (CS FRICTION LAT., CS-ADJ 2, CS LAT., CS LEVER LAT., CS SHORT LAT., & CS SHORT LEVER LAT.)
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
Ergo XVIII photo

Ergo XVIII

  • 4 1/4” (107.95mm) of vertical travel on tubular bars
  • Vertical travel is obtained by pressing the button located on the outside of the arm sleeve just under the arm pad
  • This arm is equipped with a three (3) position articulating top plate with 1” of aft movement
  • The gel arm pads completes this ergonomic package (not installed)
  • All lateral adjustments available (CS FRICTION LAT., CS-ADJ 2, CS LAT., CS LEVER LAT., CS SHORT LAT., & CS SHORT LEVER LAT.)
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
CS-LEVER LAT photo

CS-LEVER LAT

  • Factory installed
  • CS-FRICTION LAT., CS-ADJ2 LAT., CS-LAT. & CS-LEVER LAT. all share the same hole pattern
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
CS-SHORT LEVER LAT photo

CS-SHORT LEVER LAT

  • Customer installed
  • CS-SHORT and CS-SHORT LEVER LAT. share the same hole pattern
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
CS-ADJ2 photo

CS-ADJ2

  • Customer installed
  • Optional back plate available
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]
CS-SHORT ADJ2 photo

CS-SHORT ADJ2

  • Customer installed
  • Long slot to compete and replace chinese plastic from Shepherd Products
  • Uses standard CS hole pattern
Download PDF[northfield_ergomatic_arms_brochure.pdf - 2 MB]