型 號：MS8040-1
材 質(zhì)：鋅合金
表面處理：黑色
結(jié)構(gòu)說明：轉(zhuǎn)動手柄帶動轉(zhuǎn)動裝置，實現(xiàn)開啟或鎖緊功能
Model: MS8040-1
Material: Zinc alloy
Surface treatment: black
Structural description: The rotating handle drives the rotating device to achieve opening or locking functions
