JDX系列手握平口弹簧压紧式接地线图片

p1Src=//y2.yzimgs.com/uploads_old/405278/2012101217111189_old.jpg&p2Src=//y2.yzimgs.com/uploads_old/405278/2012101217111189_old_1.jpg&p3Src=//y2.yzimgs.com/uploads_old/405278/2012101217111189_old_2.jpg"