3D printer Coupling

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{"cid":"108148","pid":"21150676","pimg_url":"\/\/img1.b2bforus.com\/31\/2b\/3762764cd4d8\/product\/70370018_s-w400xh400.jpg","name":"Building Material Shops Spot Supply 3D Printer Coupling 5mm*8mm Non-standard Customization Rigid Coupling","attrs":{"Price":"$0.70(1 - 499 Pieces) $0.69(500 - 999 Pieces) $0.68(>=1000 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"xiehongxin"}}