How much does this cost to the nearest dollar?

Heavy Duty 5 Stroke Replacement Office Chair Gas Lift Cylinder Pneumatic Shock -
If your gas cylinder has worn out on your chair or stool, you may want to consider this Heavy Duty option. This replacement office chair gas lift cylinder is more heavy duty than standard chair gas lift cylinders. It's a great replacement option for damaged or worn out gas lifts on office chairs, task chairs, executive chairs, & more! While this gas cylinder will fit the majority of chairs and stools, it will not fit all. Please measure your original cylinder to be sure. Minimal dimensional differences shouldn't alter performance of lift when installed. Always remove gas cylinder with care and never heat or puncture. 2 (50mm) wide x 9.25 tall center support column (larger diameter black tube) that

Price is $29.00

Price: $28.99