








🚀 Upgrade your seat, upgrade your status.
The MASTERY MART 14-22 Inches Extra Long Gas Lift Cylinder Replacement is a polished steel, Class 4 heavy-duty pneumatic piston designed for drafting chairs and bar stools. With an 8-inch adjustable stroke and universal fit for most office chairs (including Herman Miller Aeron), it supports up to 1000 lbs, eliminates sinking issues, and offers seamless 360-degree rotation for enhanced comfort and durability.



| Brand | MASTERY MART |
| Model Number | MM-REP-GL05 |
| Color | Polished Steel |
| Product Dimensions | 38 x 5.5 x 5.5 cm; 1.63 kg |
| Material | Alloy Steel |
| Item Weight | 1.63 Kilograms |
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