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Grey task chair with thick padded seat back loop arms five star base

BOSS Office Products

BOSS Office Products B317-GY office furniture

SKU CH-36KE-WPXR5 MPN B317-GY

A task chair with thick padded seat, waterfall edge, lumbar support, pneumatic height adjustment, adjustable back depth, loop armrests and five-star nylon base

  • Product typeTask Chair
  • Product colorTask Chair

Color Gray

  • Thick padded seat and built-in lumbar support ease long sessions
  • Waterfall seat edge reduces leg pressure during extended use
  • Adjustable back depth lets you match the chair to your posture
  • Pneumatic seat height adjustment sets the right level for any desk
  • Five-star nylon base with hooded casters gives stable mobility

Task chair with adjustable lumbar support

The BOSS Office Products B317-GY is a task chair built for daily desk work. It combines a thick padded seat with a waterfall edge and a cushioned backrest that includes built-in lumbar support. Pneumatic height adjustment and adjustable back depth let each user set their own fit. A five-star nylon base with hooded double-wheel casters provides smooth mobility across the floor.

Suits solo workers needing all-day comfort.

This chair suits individuals who spend long hours at a single workstation and want independent control of seat height and back depth. The fixed loop-style armrests support the arms but cannot be moved, so users who need width, height or pivot adjustments should look elsewhere. Buyers who require a headrest, mesh back or synchro-tilt mechanism will not find those features here.

Adjustable back depth sets the fit

The key specification is the adjustable back depth, which changes the distance between the seat edge and the lumbar curve. This lets shorter and taller users align the support to their spine without replacing the chair. If the back depth range does not match the user’s torso length, the lumbar support will sit too high or too low, making the chair unsuitable despite its other adjustments.

How it compares

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

Price $71.99
Cheaper than about 80% of the 5,255 comparable items (median $235.99).

Specifications

Product
Brand nameBOSS Office Products
Model nameB317-GY
Product typeTask Chair
Product colorTask Chair
Size & build
Shipping weight12.25 kg
Package size635 × 584 × 330 mm

Other versions of this model

3 more in the same range

Questions about this item

How can I confirm the pneumatic seat height adjustment is functioning correctly after assembly?

Sit on the chair and operate the height lever; the seat should rise smoothly when unweighted and lower steadily under your weight, locking at any position you choose.

What components arrive in the box and what must I source separately for the B317-GY task chair?

The box contains the seat, backrest, loop-style armrests, pneumatic gas lift, five-star nylon base and hooded double-wheel casters for self-assembly; no extra parts or tools are required.

Which finish option should I select for the B317-GY if I want a neutral grey tone?

Choose the Gray finish — it is one of the four available colours (Blue, Black, Gray, Burgundy) and matches a neutral grey workspace.

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