---
product_id: 502096256
title: "Office Chair Cylinder Replacement,Heavy-Duty Highest End Class 4 Hydraulic Pneumatic Piston, Universal Size Fits Most Chairs"
brand: "omyoffice"
price: "€ 51.26"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/502096256-office-chair-cylinder-replacement-heavy-duty-highest-end-class-4
store_origin: DE
region: Germany
---

# 5.5-inch Adjustable Height 360° Silent Rotation Class 4 Heavy-Duty Steel Office Chair Cylinder Replacement,Heavy-Duty Highest End Class 4 Hydraulic Pneumatic Piston, Universal Size Fits Most Chairs

**Brand:** omyoffice
**Price:** € 51.26
**Availability:** ✅ In Stock

## Summary

> 🪑 Elevate your workspace with the ultimate silent powerhouse!

## Quick Answers

- **What is this?** Office Chair Cylinder Replacement,Heavy-Duty Highest End Class 4 Hydraulic Pneumatic Piston, Universal Size Fits Most Chairs by omyoffice
- **How much does it cost?** € 51.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/502096256-office-chair-cylinder-replacement-heavy-duty-highest-end-class-4)

## Best For

- omyoffice enthusiasts

## Why This Product

- Trusted omyoffice brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Customizable Comfort:** Smooth 5.5-inch height adjustment lets you tailor your chair to the perfect ergonomic position.
- • **Unmatched Durability:** SGS & BIFMA certified, tested over 100,000 cycles for rock-solid reliability under up to 1000 lbs.
- • **Premium Build Quality:** Crafted from high-quality solid steel with a sleek black finish for a professional, durable upgrade.
- • **Universal Compatibility:** Fits most office, executive, salon chairs & rolling stools with standard 50mm outer diameter.
- • **Whisper-Quiet Operation:** Silent pneumatic piston ensures smooth, noise-free swiveling—keep your focus, not the noise.

## Overview

The Omyoffice Office Chair Cylinder Replacement is a premium Class 4 hydraulic pneumatic piston designed for heavy-duty use. Certified by SGS and BIFMA, it supports up to 1000 lbs and offers a 5.5-inch adjustable height range. Its universal 50mm diameter fits most office and salon chairs, delivering smooth, silent 360° rotation for a professional, ergonomic seating experience.

## Description

Office Chair Cylinder Replacement,Heavy-Duty Highest End Class 4 Hydraulic Pneumatic Piston, Universal Size Fits Most Chairs

## Features

- HEAVY DUTY CLASS 4 PISTON:SGS & BIFMA Certification safety lift cylinder, which has passed over 100,000 times of rotation/push/pull/impact test, with no loss of usability function after the experiment,they built with high-quality solid steel that can support maximum weight up to 1000 LBS.
- 5.5 IN ADJUSTABLE HEIGHT: Office chair gas cylinder adjustable range 5.5 IN : chair piston fully expanded height 16.9 IN-Minimum length 11.4 IN,which allows you to rise higher and more Use office chairs in case
- UNIVERSAL SIZE THAT FITS MOST CHAIRS. Outer cylinder diameter 50 MM (2 IN). Inner cylinder diameter 28 MM (1.1 IN). (salon chairs, executive chairs, work chairs, rolling stools) on the market, and has a better load-bearing capacity
- EXCELLENT ALTERNATIVE:Stable use, no noise, silent 360° rotation and aerodynamic impact, making the operation simple and smooth. No noise to colleagues even when turning or lying on a chair to rest
- HIGH-QUALITY GAS CYLINDER: This is a quiet/durable/sturdy office desk gas cylinder. Able to work well in the office

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Omyoffice |
| Color | Premium Black |
| Size | 1000 lbs |
| Back Style | Solid Back |
| Special Feature | Office Chair Cylinder |
| Product Care Instructions | Wipe Clean |
| Unit Count | 1.0 Count |
| Recommended Uses For Product | Office |
| Maximum Weight Recommendation | 350 Pounds |
| Pattern | Solid |
| Room Type | Office |
| Age Range (Description) | Adult |
| Shape | Office Chair Cylinder |
| Arm Style | Rounded |
| Surface Recommendation | Hard Floor |
| Furniture base movement | Swivel |
| Indoor/Outdoor Usage | Indoor |
| Furniture Finish | Plastic |
| Fill Material | Plastic |
| Reclining Position Count | 1 |
| Tilting | No |
| Is Customizable | No |
| Is Foldable | No |
| Form Factor | Recliner |
| Manufacturer | Omyoffice |
| Item Weight | 1 pounds |
| Package Dimensions | 12.52 x 2.32 x 2.24 inches |
| Item model number | Office Chair Cylinder |
| Material Type | Office Chair Cylinder |
| Number of Items | 1 |
| Manufacturer Part Number | Office Chair Cylinder |

## Product Details

- **Brand:** Omyoffice
- **Color:** Premium Black
- **Material:** Office Chair Cylinder
- **Size:** 1000 lbs
- **Item Weight:** 1 Pounds

## Images

![Office Chair Cylinder Replacement,Heavy-Duty Highest End Class 4 Hydraulic Pneumatic Piston, Universal Size Fits Most Chairs - Image 1](https://m.media-amazon.com/images/I/512tdvV4d-S.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.de/products/502096256-office-chair-cylinder-replacement-heavy-duty-highest-end-class-4](https://www.desertcart.de/products/502096256-office-chair-cylinder-replacement-heavy-duty-highest-end-class-4)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-01-28*