Stainless Steel hollow bolt

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{"cid":"176385","pid":"28135907","pimg_url":"\/\/img1.tradegrowthhub.com\/91\/2b\/6addf8f12175\/product\/102536173_s-w400xh400.jpg","name":"Black Machine Industry OEM Hollow Bolt Hollow Bolt Hex Head Cavity Bolt With Hole","attrs":{"Price":"Negotiable","MOQ":"5000.0 Pieces","Delivery Time":"Negotiable","Brand":"chuanghe"}}

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{"cid":"176385","pid":"28135898","pimg_url":"\/\/img1.tradegrowthhub.com\/91\/2b\/6addf8f12175\/product\/102536118_s-w400xh400.jpg","name":"Professional hollow machine industry bolt m20 stainless hollow bolt hollow head stud","attrs":{"Price":"Negotiable","MOQ":"5000.0 Pieces","Delivery Time":"Negotiable","Brand":"chuanghe"}}