








⚡ Elevate your office game with the ultimate heavy-duty gas lift upgrade!
The MASTERY MART Office Chair Gas Lift Cylinder Replacement is a premium Class 4 polished steel gas lift designed to support up to 450 lbs (204 kg). With a universal fit for most office and swivel chairs, it features a 4.8-inch adjustable stroke length and 360-degree smooth rotation. Easy to install and built to meet BIFMA/ANSI standards, this heavy-duty cylinder ensures ergonomic comfort and durability, backed by a 100% satisfaction guarantee.
| Color | Polished Steel | 
| Shipping Weight | 1.13 Kilograms | 
| Item Model Number | MM-REP-GL03 | 
| Item Part Number | MM-REP-GL03 | 
| Is Assembly Required | No | 
| Primary material | Metal | 
| Capacity | 4.8'' Travel Length | 
| Weight | 907 g | 
| Manufacturer | Mastery Mart Co., Limited | 
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