160mm Black Short Bar Chair Gas Cylinder Replacement with 130mm Stroke

Description:

1. Bar chair gas spring short stroke 160mm black is ADF-245-160-00 the gas spring for office chair total length is 415±2mm ,the stroke is 130mm. 
2. The gas spring for office chair 100mm black down 60mm is very slowly descending by speed Control guide all the time, while the extension is the same speed as the regular-built gas spring.

3. The height of chair is minutely adjustable 
 
4. Sample: All the samples are free, just freight will be undertaken by your side. If you have your own size, welcome you send us your samples, we can make sample and production accordingly.
5. Gas spring for office chair 100mm black down 60mm has 4 class, different class have different tuber thickness  Gas spring for office chair 60mm black down 40mm tube thickness is 1.2mm, gas lift for office chair class2 tube thickness is 1.5mm ; gas cylinder for office chair class 3 tube thickness is 2.0mm , air spring for office chair class4 tube thickness is 2.5mm 
6. Products Warranty: our products gas spring for office chair guarantee 5 years, It is that each gas spring will be free from defects materials and workmanship for the lifetime of the chair in which it is originally installed, if the gas spring is proper

Specifications:

Applications:

Gas cylinder/ Gas spring /gas lift for short bar chair 
Gas lift for small bar chair
 

Competitive Advantage: 

1. Optional rotation upon user’s request
2. No shock impact by special gas system during compression all the time ,while quick extension
3. Dimensions and F1 force are changeable to comply with buyer’s request to gas spring for small bar chair 
4. Very little noise during compression when gas spring/gas lift /gas cylinder working