Product name
Suniver office swivel chair components parts kit
Function
office chair accessory
Lumbar
Height adjustable lumbar
Seat
With seat molder foam/plastic seat cover
Armrests
Height adjustable armrests/fixed armrests
Mechanism
Synchronized mechanism4 position lock/simple mechanism
Gaslift
KGS brand, class 3, 100 mm stroke
Star Base
Nylon with glass fiber /aluminum base