T4625 function sofa headrest mechanism

T4625 function sofa headrest mechanism:
1.Blue zinc plated
2.Polishing exposed rod
3.90-180 degree
4.ISO9001;ODM
The Outstanding advantages of T4625 function sofa headrest mechanism:
1.Application range: applied to the headrest of all kinds of sofa or couches.
2.Adjustable gear,five rung sofa hinge.
3.The length of rod:135mm,the width:115mm,and the height of step:65mm.
4.Finish:blue zinc plated.
5.
Strong support capacity,exposed prt is made from polishing and chrome.
6.Match two washers to make installation more stably.
7.Different sizes of sofa headrest hinges to your option.