Hydraulic Damping Speed Governing Spring Hinge

180 degree visible hinge serieStainless classic hinge or golden color in stainless steel,Website:http://www.chinastainlessdoors.com,which are popular on exported doors. inside & outside free hinge,which usually fixed into the free opening door that can open inside and outside,also is made of stainless steel.Hydraulic damping hinge help the door leaf close in slow action.We use them to standard door series according to the concrete condition,contact seller to get more information.HOYA stainless doors industry and trade established since 2000,professionally focus and manufacture Stainless doors
Hydraulic Damping Speed Governing Spring Hinge