Chrome steel SFK series

{"cid":"289271","pid":"36896230","pimg_url":"\/\/img1.b2bforus.com\/d9\/26\/e727a67cb22a\/product\/145891506_s-w400xh400.jpg","name":"High Precision Customize Ball Screw SFK0401 SFK1204 SFK1602 SFK2502 Series Ball Screw","attrs":{"Price":"Negotiable","MOQ":"10 pieces","Delivery Time":"Negotiable","Brand":"China Factory"}}