MASTERY MART Office Chair Gas Cylinder Replacement Kit, 4 Stroke Heavy Duty Hydraulic Pneumatic Piston, 1000 lbs Capacity, Universal Fit for Desk Chairs, Easy Installation with Removal Tool & Gloves
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MASTERY MART Office Chair Gas Cylinder Replacement Kit, 4 Stroke Heavy Duty Hydraulic Pneumatic Piston, 1000 lbs Capacity, Universal Fit for Desk Chairs, Easy Installation with Removal Tool & Gloves
Say goodbye to tedious wrestling and removing old, defective cylinders with tools you don't have.
MASTERY MART Office Chair Gas Cylinder Replacement Kit, 4" Stroke Heavy Duty Hydraulic Pneumatic Piston, 1000 lbs Capacity, Universal Fit for Desk Chairs, Easy Installation with Removal Tool & Gloves
Nº de artículo: 90515463

MASTERY MART Office Chair Gas Cylinder Replacement Kit, 4" Stroke Heavy Duty Hydraulic Pneumatic Piston, 1000 lbs Capacity, Universal Fit for Desk

89% of respondents would recommend this to a friend

Nº de artículo: 90515463

USD 41

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from Estados Unidos

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Estados Unidos Importado de la tienda USA

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Haz tu pedido ahora y recíbelo por ahí Jueves, Septiembre 24
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Say goodbye to tedious wrestling and removing old, defective cylinders with tools you don't have.
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What Stands Out

High Capacity
Supports up to 1000 lbs, ensuring it can accommodate various users and weight distributions, making it a robust choice for office chair replacements.
Universal Fit
Designed to fit most office chairs; its universal size allows for easy replacement, ensuring compatibility with various brands and styles.
Complete Tool Kit
Includes a removal tool, simplifying the installation process and saving time and effort for users, making it a hassle-free solution for chair updates.

Detalles de producto

Shop MASTERY MART Office Chair Gas Cylinder Replacement Kit, 4 Stroke Heavy Duty Hydraulic Pneumatic Piston, 1000 lbs Capacity, Universal Fit for Desk Chairs, Easy Installation with Removal Tool & Gloves online at a best price in Ecuador. B0DG5MZHQN
Brand NameMASTERY MART
Additional FeaturesAdjustable Height
Unit Count1 Count
Recommended Uses For ProductOffice
Room TypeOffice
Age Range DescriptionAdult
Included Components1
Model NameMM-GAS-LIFT-BUNDLE-AD4BL
Surface RecommendationHard Floor
Indoor Outdoor UsageIndoor
Model NumberAD4-BUNDLE
ManufacturerMastery Mart Inc.
Manufacturer Part NumberMM-GAS-LIFT-BUNDLE-AD4BL
Number of Items1
Reclining Position Count1
Maximum Weight Recommendation1000 pounds (453.59 kg)
Assembly Instructions DescriptionThe kit includes a removal tool, protective gloves, and step-by-step instructions for easy installation.
ColorBlack
Back StyleMid Back
Style NameCompact
PatternSolid
Finish TypesMatte
ShapeRound
Arm StyleArmless
Furniture FinishMatte Black
Leg StyleStraight Leg
Form FactorRecliner
Item Dimensions D x W x H2"D x 2"W x 10"H (5.1 x 5.1 x 25.4 cm)
SizeAD4
Item Depth18 inches (45.7 cm)
Item Dimensions2 x 2 x 10 inches (5.1 x 5.1 x 25.4 cm)
Material TypeMetal
Product Care InstructionsWipe Clean
Seat MaterialAlloy Steel
Fill MaterialFoam
BrandMASTERY MART
MaterialMetal
Product Dimensions (L x W x H)2"D x 2"W x 10"H (5.1 x 5.1 x 25.4 cm)

Who Should Buy?

Suitable For
  • Office Workers

    Ideal for office employees needing to replace worn-out chair gas lift cylinders for better comfort and adjustability.

  • DIY Enthusiasts

    Great for individuals who enjoy fixing or customizing their own office chairs with easy installation and included tools.

  • Heavy Users

    Perfect for heavier individuals, as it supports up to 1000 lbs, ensuring durability and reliability under pressure.

Not Suitable For
  • Budget Shoppers

    May not suit budget-conscious buyers looking for the cheapest options, as quality comes at a higher price point.

DESCRIPCIÓN DEL PRODUCTO

MASTERY MART Office Chair Gas Cylinder Replacement Kit, 4" Stroke Heavy Duty Hydraulic Pneumatic Piston, 1000 lbs Capacity, Universal Fit for Desk Chairs, Easy Installation with Removal Tool & Gloves

¿Tienes alguna consulta? Chatea con nosotros

Preguntas y respuestas de los clientes

  • Pregunta: What is the weight capacity of the Mastery Mart Chair Gas?

    Respuesta: The Mastery Mart Chair Gas typically supports a weight capacity of up to 250 pounds. This makes it suitable for a variety of users, ensuring comfort during extended periods of use. The robust design, combined with high-quality materials, allows it to maintain stability and support. Whether you’re using it for an office setting, gaming, or studying, the chair provides the necessary support to keep you comfortable throughout your activities.
  • Pregunta: How do I adjust the height of the Mastery Mart Chair Gas?

    Respuesta: Adjusting the height of the Mastery Mart Chair Gas is straightforward and can be done in seconds. Locate the gas lift lever under the seat; pulling it will allow you to raise or lower the chair to your preferred height. This feature is crucial for ergonomics, as it helps you align your posture when working at desks or tables. It's particularly helpful for people of varying heights to maintain comfort while seated.
  • Pregunta: Is the Mastery Mart Chair Gas suitable for long hours of sitting?

    Respuesta: Yes, the Mastery Mart Chair Gas is designed for prolonged sitting. It features cushioning and ergonomic support that helps reduce fatigue. The chair’s design is ideal for those working from home or gamers who spend extended hours seated. Users often find relief from discomfort due to its well-structured support that aligns the spine and promotes a healthy posture.
  • Pregunta: What materials are used in the construction of the Mastery Mart Chair Gas?

    Respuesta: The Mastery Mart Chair Gas is constructed from high-quality materials, including durable fabric and sturdy metal for the base. The cushioning is crafted from soft foam that provides comfort while maintaining structural integrity. These materials ensure that the chair remains functional and visually appealing in various environments, whether in a home office or a professional space.
  • Pregunta: Can the armrests of the Mastery Mart Chair Gas be adjusted?

    Respuesta: Yes, the Mastery Mart Chair Gas features adjustable armrests that can be customized to fit your comfort needs. This functionality allows users to find the ideal position for their arms, which is essential for reducing shoulder strain during long periods of work or leisure. Adjustable armrests further enhance your ability to maintain a good posture, offering flexibility based on personal preference.
  • Pregunta: What type of flooring is the Mastery Mart Chair Gas suitable for?

    Respuesta: The Mastery Mart Chair Gas is equipped with wheels that are designed to glide smoothly over various types of flooring, including hardwood, carpet, and tile. This adaptability is critical for maintaining mobility in a workspace without damaging the floor surface. Whether you're transitioning between rooms or moving within a home office, this chair ensures ease of movement and accessibility.
  • Pregunta: Does the Mastery Mart Chair Gas require assembly?

    Respuesta: Yes, the Mastery Mart Chair Gas does require some assembly upon purchase. Most components come pre-assembled, reducing effort, and includes straightforward instructions for putting the final parts together. This makes the setup process quick and manageable, allowing you to enjoy your new chair without extensive downtime. It's an ideal project for anyone comfortable with basic tools.
  • Pregunta: Is the Mastery Mart Chair Gas available in different colors?

    Respuesta: The Mastery Mart Chair Gas is typically available in a variety of colors to suit different preferences and decor styles. This range allows users to choose a chair that complements their existing furniture or adds a splash of color to their workspace. Personalizing your office setup not only enhances aesthetics but also boosts your mood and productivity.
  • Pregunta: What are the benefits of using a gas lift chair like the Mastery Mart Chair Gas?

    Respuesta: Gas lift chairs, such as the Mastery Mart Chair Gas, provide ease of height adjustment, allowing for ergonomic positioning that reduces strain on the body. This feature enhances comfort during tasks that require varied seating levels, such as typing at a desk or gaming. Users appreciate the flexibility that gas lifts provide, catering to different desk heights and personal seating preferences.
  • Pregunta: Where can I buy the Mastery Mart Chair Gas in Ecuador?

    Respuesta: You can purchase the Mastery Mart Chair Gas from Ubuy, a reliable online shopping platform, which offers a wide variety of products including furniture. With their comprehensive selection, you can find the right chair to meet your comfort and style needs.

MASTERY MART Home Office Desk Chairs AD4-BUNDLE Editorial Review

MASTERY MART Office Chair Gas Cylinder Replacement Kit features a 4" stroke hydraulic pneumatic piston designed for heavy-duty use, supporting up to 1000 lbs. This universal fit kit is ideal for office chairs and includes a removal tool and gloves for easy installation. Many users found it easy to install, noting that the included tools made the process smoother. Though some faced challenges removing old cylinders, the sturdy construction and effective design of the gas cylinder received positive feedback for restoring the chair's stability. Overall, it's a reliable option that enhances chair functionality efficiently.

Customer Reviews & Ratings

1 valoraciones de los clientes
  • 5 estrella
    100%
  • 4 estrella
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  • 2 estrella
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ventajas

  • Supports up to 1000 lbs capacity
  • Easy installation with included tools
  • Sturdy and durable construction
  • Universal fit for various desk chairs
  • Adjustable height feature

Contras

  • Removal of old cylinder can be challenging

Platform Trust & Buyer Confidence

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4.2/5 9477 reseñas
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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  • Limitaciones: Para los productos enviados al extranjero, ten en cuenta que cualquier garantía del fabricante puede no ser válida; las opciones de servicio del fabricante pueden no estar disponibles; los manuales del producto, las instrucciones y las advertencias de seguridad pueden no estar en los idiomas del país de destino; los productos (y los materiales que los acompañan) pueden no estar diseñados de acuerdo con las normas, especificaciones y requisitos de etiquetado del país de destino; y los productos pueden no ajustarse al voltaje del país de destino y a otras normas eléctricas (lo que requiere el uso de un adaptador o convertidor, si procede). El destinatario es responsable de asegurarse de que el producto puede ser importado legalmente al país de destino. Cuando hagas un pedido a Ubuy o a sus filiales, el destinatario es el importador registrado y debe cumplir todas las leyes y normativas del país de destino.
  • No todos los productos que aparecen en Ubuy están a la venta, ya que Ubuy es un motor de búsqueda a nivel mundial. Los productos están sujetos a las normas de exportación/comercio.

USD 41

Haz tu pedido ahora y recíbelo por ahí Jueves, Septiembre 24

QTY:

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
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Fastest cross-border delivery

características y beneficios

  • Easy installation with included removal tool.
  • Universal fit for most chairs, including popular models.
  • Durable Class 4 gas cylinder made of high-quality steel.
  • Holds up to 1000 pounds, ensuring long-lasting use.
  • Adjustable height from 9.7 to 13.6 inches for comfort.
  • Perfect for upgrading your office chair effortlessly.

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