Sofa Headrest Hinge

We are offering sofa headrest and armrest hinge with spring return. Mainly installed in the head of sofa armrest,bed stand,which can adjust the angle and height at will. This versatile hinge creates functional spring-return action on headrests,increasing comfort while remaining easy to use. Adjust the angles:90-180 degree Advantage: high quality and long service life competitive price easy to install easy to use good after-sales service