Concealed Hidden Hydraulic Door Closer
* Light duty concealed overhead closer * Adjustable closing & latching speed * Precise cast aluminum body * Anodized aluminum sliding track arm with optional hold open device * Fixed spring force #3 * Slim body with 32mm thickness, non-handed installation * UL 228 Certification *
Zhejiang Dorrenhaus Hardware Industrial Co., Ltd. [2017-11-21 16:04:41 ]
