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Pair of adjustable office chair arms in natural finish

BOSS Office Products

BOSS Office Products B909JARM Adjustable Arm Kit office furniture

SKU CH-S55W-XF3GN MPN B909JARM

Adjustable arm kit adds height-variable support to compatible chairs, fitting seats 19.5" wide and supporting up to 250 lbs

  • Product typeChair & Furniture Accessories
  • Key featuresAdjustable optional arm.
  • Product colorNatural
  • Size details25 inW × 25 inD × 32-40 inH
  • DetailsSeat Size: 19.5 in W x 18 in D. Seat Height: 17 in -22 in H.
  • Adjustable arms let you set support height from 24 to 32 inches
  • Supports users up to 250 pounds for sturdy daily use
  • Fits seats sized 19.5 by 18 inches for a secure match
  • Seat height range of 17 to 22 inches suits varied desks
  • Neutral natural colour blends with existing office furniture

Adjustable Arm Kit for Office Chairs

The B909JARM is an adjustable optional arm kit designed to attach to compatible BOSS Office Products seating. It suits office workers who need to add or replace armrests on an existing chair to improve daily comfort.

Natural Finish with Height Range

The arms adjust from 24 to 32 inches high, allowing users to match desk height and personal preference. A natural colour keeps the look neutral in professional settings, while the 250-pound weight capacity supports a broad range of users.

Seat and Height Compatibility Decides Fit

The kit fits chairs with a seat size of 19.5 inches wide by 18 inches deep and a seat height range of 17 to 22 inches. Buyers whose chairs fall outside these dimensions cannot use this arm kit.

How it compares

Measured against everything we stock in Office Desks, Chairs & Monitor Arms, at today’s prices. Recalculated every night.

Price $38.99
Cheaper than about 89% of the 5,255 comparable items (median $235.99).

Specifications

Product
Brand nameBoss Office Supplies
Model nameB909JARM
Product typeChair & Furniture Accessories
Product colorNatural
Size & build
Size details25 inW × 25 inD × 32-40 inH
Shipping weight3.18 kg
Package size330 × 254 × 133 mm

Questions about this item

What arm-height range does the B909JARM adjustable arm kit provide?

The kit adjusts the arm height from 24" to 32" to suit different users.

What are the overall dimensions of the B909JARM adjustable arm kit?

The unit measures 25" wide, 25" deep and 32" to 40" high overall.

How is the B909JARM arm kit attached to a compatible chair?

Bolt the supplied brackets to the chair’s pre-drilled seat holes, then secure the arm posts with the included hardware.

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