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Premium Office Chair Parts at the Best Prices in South Africa

Replacement Gas Lifters, Castors, Bases, Armrests & Mechanisms with Durable Quality & Easy Fitment. Fast Nationwide Delivery, Bulk Deals & Quality Guarantees.

Office Chair Parts

Office Chair Parts for Offices, Schools and Commercial Spaces

Office Chair Parts help buyers source practical products for offices, schools and commercial spaces. The right option depends on specification, quantity, finish and how the item will be used day to day.

Compare office chair parts by part compatibility, gas lift height and mechanism plate size, base diameter and castor type. Include delivery notes and project requirements when requesting a quote.

Shop by Office Chair Parts Type

What to Compare Before Ordering

  • Part compatibility
  • Gas lift height and mechanism plate size
  • Base diameter and castor type
  • Existing chair model and usage level

Best Uses

  • extend the life of office seating
  • replace worn components without changing every chair
  • keep high-use workstations operational

Quotes and Bulk Orders

Measure the existing part and confirm chair compatibility before placing a repair or replacement order. This helps avoid delays caused by mismatched sizes, finishes, pack quantities or delivery constraints.

Frequently Asked Questions

How do I choose the right office chair parts?

Start with the intended space and user. Then compare part compatibility, gas lift height and mechanism plate size, base diameter and castor type before confirming quantity and delivery requirements.

Can I request a quote for bulk office chair parts?

Yes. Share the quantity, delivery area, preferred specifications and any project deadlines so the Office Stock team can prepare a more useful recommendation.

24 products
Office Chair Parts
  • Black 200 mm Durable Gas Lift Cylinder by Office Stock South Africa, Featuring a Silver Top with an Orange Cap, Designed for Smooth Office Chair Height Adjustments.

    200mm Pneumatic Gas Lift (for Standard Office Chair)

    R184.00 (Inc. Tax)
    R160.00 (Ex. Tax)
  • 235mm Pneumatic Gas Lift (for Typist Office Chair)

    235mm Pneumatic Gas Lift (for Typist Office Chair)

    R172.50 (Inc. Tax)
    R150.00 (Ex. Tax)
  • 375 mm Pneumatic Gas Lift Cylinder, Black, by Office Stock South Africa, Designed for Draughtsman Chair, Featuring a Sleek Cylindrical Shape with a Silver Top, Ideal for Ergonomic Workspace Solutions.

    375mm Pneumatic Gas Lift (for Draughtsman Chair)

    R253.00 (Inc. Tax)
    R220.00 (Ex. Tax)
  • 38 / 50mm Nylon Castor - Additional View 3

    38 / 50mm Nylon Castor

    R17.25 (Inc. Tax)
    R15.00 (Ex. Tax)
  • 38 / 60mm Nylon Castor

    38 / 60mm Nylon Castor

    R34.50 (Inc. Tax)
    R30.00 (Ex. Tax)
  • Black 600 mm Nylon Ergonomic Chair Base, 5-star Design, Sturdy and Durable, from Office Stock South Africa, Providing Comfort and Support for Office Seating, Made by Brand 67.

    600mm Nylon Office Chair Base

    R287.50 (Inc. Tax)
    R250.00 (Ex. Tax)
  • 67 Brand 60 mm Unhooded Castor, a Black Seamless Mobility Castor with a Sturdy Design and Silver Stem, Providing Smooth Movement for Office Chairs, Available in South Africa from Office Stock.

    60mm Unhooded Castor

    R29.90 (Inc. Tax)
    R26.00 (Ex. Tax)
  • Black 640 mm Nylon Office Chair Base by Office Stock South Africa, a Sturdy Reception Chair Base with a Five-Star Design and Durable Construction, Ideal for Comfort and Support in Various Office Environments.

    640mm Nylon Office Chair Base

    R287.50 (Inc. Tax)
    R250.00 (Ex. Tax)
  • Office Stock South Africa's 660 mm Chrome Spider Base Office Chair Base with Four Black Caster Wheels, Featuring a Sturdy Chrome Finish and a Modern Design for Stability and Support.

    660mm Chrome Spider Office Chair Base

    R573.85 (Inc. Tax)
    R499.00 (Ex. Tax)
  • 700 mm Aluminium Office Chair Base by Office Stock South Africa, a Sturdy Five-Star Base Made of Aluminium, Featuring a Sleek and Modern Design with a Central Hole, Ideal for Office Chairs.

    700mm Aluminium Office Chair Base

    R908.50 (Inc. Tax)
    R790.00 (Ex. Tax)
  • 700mm Chrome Office Chair Base - Additional View 4

    700mm Chrome Office Chair Base

    R573.85 (Inc. Tax)
    R499.00 (Ex. Tax)
  • Black 700 mm Nylon Office Chair Base by Office Stock South Africa, a Modern Office Furniture Component, Featuring a Sturdy Four-Legged Design for Stability and Durability, Perfect for Versatile Work Environments.

    700mm Nylon Office Chair Base

    R316.25 (Inc. Tax)
    R275.00 (Ex. Tax)
  • Black 700 mm Spider Office Chair Base by Office Stock South Africa, Featuring a Sturdy Five-Star Base with Five Black Castors, Designed as a Reliable Reception Chair Base for High-Traffic Workspaces with a Minimalist Aesthetic.

    700mm Spider Office Chair Base

    R442.75 (Inc. Tax)
    R385.00 (Ex. Tax)
  • Economy Synchro Mechanism | Office Chairs | Office Stock

    Economy Synchro Mechanism

    R396.75 (Inc. Tax)
    R345.00 (Ex. Tax)
  • Glide for Nylon Chair Base by Office Stock South Africa, a Black Cylindrical Office Furniture Solution with a Clear Plastic Stem, Designed for Effortless Rolling Movement and Noise Reduction, Enhancing Mobility in Workspace.

    Glide for Nylon Chair Base

    R17.25 (Inc. Tax)
    R15.00 (Ex. Tax)
  • Black Infinite Lock Mechanism by 67, an Ergonomic Chair Part with Adjustable Levers and Custom Upholstery Options for Office Seating, Featuring a Durable Design with Metal and Plastic Components.

    Infinite Lock Mechanism

    R483.00 (Inc. Tax)
    R420.00 (Ex. Tax)
  • Knee - Tilt Mechanism - Additional View 2

    Knee - Tilt Mechanism

    R845.25 (Inc. Tax)
    R735.00 (Ex. Tax)
  • Knee-tilt Synchro Mechanism | Office Chairs | Office Stock

    Knee - Tilt Synchro Mechanism

    R977.50 (Inc. Tax)
    R850.00 (Ex. Tax)
  • Operator Back Rake Mechanism - Additional View 2

    Operator Back Rake Mechanism

    R437.00 (Inc. Tax)
    R380.00 (Ex. Tax)