11 Inches-17 Inches Office Chair Gas Lift Cylinder Replacement, Tall Chair Cylinder 5.5" Stroke, Hydraulic Pneumatic Shock Piston, Heavy Duty 1000Lbs,

4.7 Inch Office Chair Gas Lift Cylinder-Office Chair Replacement Parts,Universal Size Fits Most Chairs,Heavy Duty Gas Lift Hydraulic/Pneumatic Piston

DOZYANT 8" Long Stroke Office Chair Gas Lift Cylinder Replacement,Hydraulic Pneumatic Shock Piston Heavy Duty (450 Lbs) For Tall Person Universal Size

DOZYANT 6" Long Stroke Office Chair Gas Lift Cylinder Replacement,Hydraulic Pneumatic Shock Piston Heavy Duty (450 Lbs) For Tall Person Universal Size

10 Inches To 15 Inches Office Chair Gas Lift Cylinder Replacement, 4.5" Stroke, Hydraulic Pneumatic Shock Piston, Heavy Duty, Universal Fit For Most

DOZYANT Gas Lift Cylinder Replacement,Hydraulic Pneumatic Shock Piston Heavy Duty (450 Lbs) Universal Size Fits Most Executive Office Chairs, Highest

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

Mcdoofly Drafting Stool Bar Stool Gas Lift Cylinder Replacement Part,Tall Heavy Duty Hydraulic Pneumatic Piston For Drafting Chair(Size:18"- 28" Long)

Sytopia Office Chair Cylinder Replacement, Heavy Duty Pneumatic Gas Lift, Universal Fit For Desk And Gaming Chairs, 11.5 To 17.5 Inch Adjustment