18" to 28" Long Adjustable Gas Lift Cylinder Tube for Bar Stool Drafting Chair Replacement Parts,Heavy Duty Hydraulic Pneumatic Cylinder Shock Piston (10" Lift Stroke)

About this item
Study Heavy Duty: Certified by SGS test (USA) Higher Standard LGA test (GER), use of high quality materials and thickened outer steel, this gas lift cylinder is of really high quality and durability, weight capacity: 450 lbs.
Universal size: 10" stroke cylinder piston tube,the lowest height is 17.7", the highest height is 27.7", which means this hydraulic lift has a height range of 10 inches.
Longer service life:These high standard office chair cylinder are more reliable and you get a replacement for any non-human quality problem within 5 years.
Chair replacement parts: Suitable for bar stool ,drafting chair,high stool,smooth rise and fall, and supports 360 degrees of rotation.
Easy to Install: Usually you will need to use a hammer to remove the old gas lift cylinder from the chair base and replace it with a new one. (We recommend that you search for "gas lift replacement" on YouTube)