spring return hydraulic cylinder, 1.Ergonomics designs; 2.Hold high quality; 3.Short lead time; 4.Pretty competitive price.

spring return hydraulic cylinder,

Specification:

Adjiust height:380~460mm;

                          450~570mm;

                          470~630mm;

                          520~720mm;

                          700~920mm.

Material;Metal Chrome plated;

Application:Office chair,esd chair,cleanroom chair,esd&cleanroom stool etc.

spring return hydraulic cylinder