型號(hào)：MS731-4
材料：鋅合金
表面處理：亞光 黑色
結(jié)構(gòu)說(shuō)明：手柄向上打開(kāi)，90°旋轉(zhuǎn)實(shí)現(xiàn)開(kāi) 啟
Model: MS731-4
Material: Zinc alloy
Surface treatment: matte black
Structure description: The handle opens upwards and is rotated 90 ° to achieve opening
