China bt30 retention knob

{"pid":"38144008","cid":"306187","pimg_url":"\/\/img1.tradegrowthhub.com\/30\/57\/a13e75942d47\/product\/152026009_s-w400xh400.jpg","name":"M12 BT30 Pull Stud CNC Chuck Tool Holder Bt30 Manopola di ritenzione","company_name":"Jining Qinfeng Machinery Hardwae Co., Ltd.","attrs":{"Prezzo":"USD 1-2\/PCS","MOQ":"10PCS","Tempo di consegna":"5DAYS","Marca":"QFMH"}}

{"pid":"45115843","cid":"304159","pimg_url":"\/\/img1.tradegrowthhub.com\/f6\/71\/0839a24459e7\/product\/172571035_s-w400xh400.jpg","name":"ISO30 Pull stud retention knob for CNC tool holder - ricambi","company_name":"Zhongshan Yidian Machinery Co., Ltd","attrs":{"Prezzo":"Contact us for a quote\uff01","MOQ":"10 PCS","Tempo di consegna":"1 - 7 Working Days","Marca":"YD"}}