腳(jiao)踏板型鋼適(shi)用(yong)于門式腳(jiao)手(shou)架、碗扣式腳(jiao)手(shou)架、扣件式鋼管(guan)腳(jiao)手(shou)架、輪扣式腳(jiao)手(shou)架等各種鋼管(guan)腳(jiao)手(shou)架,腳(jiao)踏板兩段(duan)的鉤子可以緊(jin)鎖腳(jiao)手(shou)架的橫桿,穩定性極高(gao)。