Top Office Chair Gas Spring

FICMAX Big and Tall Office Chair Ergonomic Executive Chair PU Leather Chair Lumbar Support Modern Computer Desk Chair Comfy Work Chair - with Flip-up Armrests Spring Cushion (H1-Black)

  • ...aking gas or failing, replace a gas lift cylinder instead of spending money on a brand new computer chair. You need a chair that supports you while you're at work, or at home, our replacement chair cylinder is built to last a lifetime, without any unwanted sinking..
  • STANDARD CYLINDER THAT FITS MOST CHAIRS: This office chair piston will fit almost every office chair on the market included salon chairs, executive chairs, work chairs, rolling stools. Stop worrying about disturbing anyone, they can freely lift and rotate your office chair smoothly and quietly. ( Please measure the dimensions before purchasing).
  • HEAVY DUTY CLASS 4 PISTON - STRONGEST ON THE MARKET: Our office chair cylinder passed the top-level test of BIFMA and TUV certification, the highest End Class 4 chair piston on market, which are known as the most durable, longest lasting, and highest quality gas lift cylinders, they can lift up and down 120,000 times without fail and can be support up to 1000lbs..
  • 5.5’’ PISTON STROKE FOR ADJUSTING CHAIR HEIGHT: This desk chair cylinder extends from 285mm to 425mm ( 11.22 - 16.7"), minimum length: 11.22 inches.
  • maximum length when fully extended: 16.7 inches, allows you travel from the highest to the lowest point. Replace your office chair ga....
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Office Chair Desk Chair Home Office Desk Chairs with Wheels, Mid Back Ergonomic Mesh Office Chair Computer Chair with Armrests for Adults, Teens

  • 【Comfortable Seat Cushion】The high-density sponge cushion is specially designed for sedentary. Moderately soft and hard is more conducive to blood circulation, allowing you to work comfortably for up to 8-10 hours..
  • 【Ergonomic Backrest】The backrest of this office chair is designed according to the curve of the human back, and the ergonomically curved arc can help you maintain the correct sitting posture and relieve the tension of the lower back..
  • 【Breathable Mesh】We insist on using the mesh design for the seat cushion and back of this desk chair, which is very skin-friendly, breathable, and does not feel stuffy even if you sit for a long time..
  • 【Sturdy Office Chair】This computer chair's sturdy metal five-legged base can hold up to 250lbs, durable wheels won't scratch wood floors, and a flexible gas spring adjusts the seat height to fit people of any height. 90°-120° rocking function for naps or reading. Ideal for home office, study room, office, or meeting room..
  • 【Easy to Assemble】The installation can be easily completed according to the installation video and installation instructions we provide. We provide a one-year free warranty for this home office desk chair. If you have installation or other questions about this mesh office c....
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HUANUO Executive Office Chair, Big and Tall Office Chair, Ergonomic Desk Chair PU Leather Chair with Adjustable Flip-up Armrests, Lumbar Support Computer Chair

  • Unique Ergonomic Solution: This executive office chair features adaptive lumbar support with integrated spring action that pushes back according to the weight and shape of your waist. The cushioned headrest is designed to support your head and neck, while the segmented lumbar pad of the desk chair helps to relieve lower back discomfort..
  • Thick and Comfortable Cushions: The office chair cushions are filled with high-density foam to be 30%-50% thicker than other computer chairs for ultimate comfort and support. The side wings of the seat envelop your hips to make sitting for long periods a more comfortable experience with less fatigue..
  • Add Flexibility to Your Workspace: The ergonomic office chair is height adjustable from 43.5” to 46.3” with a tilt-rocking feature so you can relax between work sessions. The leather office chair armrests can be flipped up when not in use for more arm flexibility..
  • Strong and Sturdy Support: The sturdy base and gas lift are SGS and BIFMA tested to ensure that the executive office chair can support up to 300 lbs weight capacity and is suitable for people in the height range of 5' to 6'3". Purchase this executive desk chair with confidence knowing that it is manufactured to the highest standards..
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Office Chair, Ergonomic Desk Chair with Adjustable Lumbar Support, High Back Mesh Computer Chair with Flip-up Armrests-BIFMA Passed Task Chairs, Executive Chair for Home Office

  • 【ERGONOMIC DESIGN OFFICE CHAIR--Improve Your Posture】The design of the backrest fits the shape of the human spine, with the adjustable lumbar support, the office chair will give your back strong support. And the thick seat also can relieve the hip pressure to offer you comfort. Thick padded back & seat take this chair to the next level of comfort. Choose this office chair, choose comfort..
  • 【Breathable & Comfortable】The backrest and headrest are made of high-quality breathable polyester mesh to keep you cool and comfortable. High-density foam-filled seat cushion resists deformation to provide the support that lasts all day long..
  • 【Flexible Adjustment】Adjustable headrest and armrests show the flexibility of the ergonomic office chairs, you can adjust the height of the headrest and armrests according to your needs, finding the best position to perfectly s....
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Big and Tall 400lbs Office Chair - Adjustable Lumbar Support Heavy Duty Metal Base Quiet Rubber Wheels High Back Large Executive Computer Desk Swivel Chair Ergonomic Design for Back Pain Black

  • ✅ Big And Tall Office Chair For Extra Comfort: This big office chair is designed to accommodate the needs of larger individuals and provide them with all the comfort they need. It is a high office chair with a generously-sized, breathable seat cushion with elastic spring pack , and adjustable height and rock back and forth function that enable easy customization for both big and tall users.
  • ✅ Lumbar Support Prevents Back Pain: Tired of standard desk chairs that make you hunch and cause you muscle tension, discomfort, and back pains? This ergonomic office chair features adjustable built-in lumbar support that helps align your spine and allows you to easily adjust the sitting positions so that you can be productive and feel comfortable all day.
  • ✅ Protect Your Floors From Scratches: Tired of swivel chairs that scratch your floors? Unlike many desk chairs, our swivel desk chair features rubber chair wheels that ensure smooth and quiet gliding. They are made of soft, nylon rubber with a polyurethane outer, and don’t leave marks on your hardwood, laminate, tile, or vinyl flooring. No need to use a mat under your high computer chair anymore.
  • ✅ Heavy Duty Office Chair Will Last A Lifetime: If you are looking for a durable executive office chair, work ....
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Lumbar Support Pad Replacement for Herman Miller Classic Aeron Chair Office Chair - Graphite/Black - Size B

  • Bundle - With these office chair replacement parts, you'll get everything you need to breathe life into your old chair - step-by-step instructions,....
  • No Sinking - You need a chair that supports you while you're at work, or at home. Our replacement chair cylinder is built to last a lifetime, without....
  • Universal Gas Lift - Our gas lift fits just about any office chair, and is compatible with most popular office chair brands! No need to sweat a lift....
  • Class 4 Cylinder - Our heavy duty pneumatic piston replacement cylinder is a class 4, OEM-standard hydraulic device that won't let you down....
  • Money Saver - Don't sink your money into a whole new chair that, well, sinks. This gas lift cylinder is a cost-effective alternative to making sure....
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Fixing Sinking Office Chair Office Chair Cylinder Replacement to Prevent Sinking Adjustable Height Office Chair Gas Lift Cylinder Saver fix kit with A Wrench

  • Apply For - Fixing Sinking Office Chair is suitable for most office chairs that the diameter of chair gas lift cylinder is within 25-28mm ( 0.98-1.1....
  • Office Chair Fix Kit - Metal chair sinking clamp comes with a free hexagon wrench to tighten the screws for quick installation. Practical fix sinking....
  • High Quality- Office chair sinking stop is made of 304 Stainless Steel material, has strong load bearing capacity, not easy to break or crack....
  • Practical Function- Office chair cylinder replacement kit can fix a sinking office chair so that you can concentrate on working or learning. Moreover,....
  • Easy To Install- Install the Office chair saver just in several minutes. The chair will not sink even if you pull the gas handle. Attention: please....
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OFFICE FACTOR Leather Executive Rolling Swivel Chair with Chrome Metal Components, Comfortable Padded Armrests & Adjustable Gaslift (Black)

  • ✅ Sit Proud And Tall At Your Desk: If you need a comfortable office chair, the EZAKI big tall office chair is your best option. With built-in lumbar support and a padded seat with thick and soft memory foam cushioning, our computer high chair keeps your spine in a neutral position, boosts a strong, healthy posture, and offers you the most comfortable sitting experience..
  • ✅ Durable Chair For Most People: With a durable metal base, a heavy-duty gas cylinder, and smooth-rolling racing-style wheels, our work chair is made to last. It is extra-sturdy and stable and makes a long-lasting office accessory. The 300-pound weight capacity accommodates people with big or large body types, and the wide seat makes getting in and out easy..
  • ✅ Customize Your Office Desk Chair To Your Needs: This adjustable desk chair allows you to rock back&forth, adding optimal movement to your day. It lets you easily adjust the seat height and allows you to rock back and forth between 90 and 110 degrees but also adjust the rocking pressure. In this way, it keeps your muscles activated and prevents stiffness and pain..
  • ✅ Work, Study, Or Play In Max Comfort: Need a comfortable desk chair for the office or an ergonomic gaming chair for home? Our home office chair is exactly what....
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Yaheetech Mesh Office Desk Chairs Ergonomic Task Chairs with Adjustable Lumbar Support Mid Back Swivel Chair Purple

  • 【Back Height Adjustment】: This multifunctional office chair allows our customers to position the backrest’s lumbar support area within a fixed....
  • 【OPTIMIZED COMFORT】: The seat is soft padded with high-density foam and a double-layer mesh cover to upgrade your sitting experience. Thick padded....
  • 【STURDY & DURABLE】: This office chair is combined of plastic & mesh back, foam-padded seat, steel gas spring and nylon base & wheels. Premium....
  • 【ADJUSTABLE SEAT HEIGHT】: Seat height of our ergonomic computer chair can be adjusted for 45-55cm/17.7-21.7’’. It has the flexibility to....
  • 【Center-Tilt Tension】:Users can choose to tighten or release the tilt tension while rocking back and forth by turning the knob beneath the seat..
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Giantex Mesh Office Computer Chair, 400 lbs Big and Tall Ergonomic Executive Chair with Adjustable Height and Armrest, Lumbar Support, Rolling Swivel Computer Task Chair for Conference Room Office

  • 【Ergonomic Design for Ultimate Comfort】: The ergonomic backrest of mesh office chair fits closely with the human spine to relieve back fatigue. Besides, the extra wide cushioned seat with high elastic spring and sponge definitely brings you an ultra comfortable sitting experience..
  • 【Multiple Adjustable Functions】: The seat height of the computer chair can be adjusted to meet the needs of different people. Also, the adjustable armrest and lumbar support allows you to move them up and down freely. Additionally, the rocking backrest can be freely rocked from 90° to 115°..
  • 【Sturdy Structure with 400 lbs Capacity】: Compared with other ordinary chairs, our big and tall office chair uses metal base to ensure maximum stability and strong load capacity, making it strong enough to hold up to 400 lbs. The premium class-4 gas rod takes the using safety to high level..
  • 【Breathable Mesh Backrest】: The mesh office chair can reduce discomfort caused by sitting for long time. Outer mesh upholstery extremely increases breathability thereby avoiding stuffy feeling especially in a hot season..
  • 【360° Swivel Casters for Free Mobility】: 5 smooth rolling casters make the chair easy to move anywhere. Multifunctional office chair with simple modern des....
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Office Chair Ergonomic Desk Chair Home Office Desk Chairs with Wheels Computer Chair Mid Back Task Chair with Armrests Lumbar Support

  • 【Good for Vertebral】This desk chair with curved backrest can perfectly fit your back and avoid shoulder pain..
  • 【Designed for Sedentary】The high density seat cushion is designed with breathable mesh surface, so you will not feel stuffy and tired even after sitting for a long time..
  • 【Good Load-bearing】Strong five-legged base makes this office chair have a good load-bearing. The 18-inch wide seat and 250-pound load-bearing capacity are suitable for most people..
  • 【Durable & Flexible】This computer chair with multi-directional casters can run smoothly and low noise. It is suitable for most offices or homes and will not scratch the floor surface. And the height of this home office desk chairs can be easily adjusted to your most comfortable position through our durable gas spring..
  • 【Easy to Assemble】This ergonomic office chair is easy to assemble through our detailed instruction manual. And we provide you with a free warranty service within one year..
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YYS SJMJ Fix Sinking Office Chair Tools Stainless Steel Inner Threaded Pipe Support Chair Saver for Stop Sinking, Adjustable Height Office Chair Gas Lift Cylinder Saver fix kit with A Wrench

  • 【Product includes】- 2 x Metal chair sinking clamp, 2 x free hexagon wrench to tighten the screws, convenient and quick installation. The practical fixed sunken office chair fix makes it easy to adjust your seat height..
  • 【High-quality】- The office chair sink stopper is made of 304 stainless steel, which has strong load-bearing capacity and is not easy to break or crack compared to other plastic chair barrel fixation and replacement tools..
  • 【Easy to install】- It only takes a few minutes to install the office chair saver. Even if you pull the gas handle, the chair will not sink. Note: Please adjust the height of your office chair before installing the office chair clip..
  • 【Practical tools】- Office chair cylinder replacement kit can fix the sinking office chair, allowing you to concentrate on work or study. In addition, the chair sink fixing tool allows the chair to rotate smoothly, which can save the cost of buying a new chair..
  • 【Apply for】- Fixing sinking office chair are suitable for most office chairs, and the chair gas lift cylinder diameter is within 25-28mm ( 0.98-1.1 Inch)..
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