GY-200T2 錐頭內六角螺絲
型號: GY-200T2
尺寸: M5/M6*16~50mm (長度依需求訂製)
級數: 8.8
材質: 鉻鉬鋼鐵 (CR-MO STEEL) /白鐵 (STAINLESS 批量訂製)
MADE IN TAIWAN