od 8mm 3d printer spare parts

{"cid":"91198575","title":"M8 4040 Series 3D Printer Printing Machine Spare Parts T Slot Elastic Ball Spring Screw Nuts","imgUrl":"https:\/\/img.chinax.com\/nimg\/af\/ab\/36f30db6d56a8eebad6070693fb7-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"QBH","Model Number":"Slotted nut","Minimum Order Quantity":"20000PCS","Delivery Time":"30 Work Days","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, ","Supply Ability":"500ton\/month","Packaging Details":"25kg Carton+900kg\/Pallet or 5KG\/CTN","Material":"Stainless Steel ( SS )","Size":"M6, M8 , Customized","Standard":"Custom-made","Brand":"QBH"}}

{"cid":"91187433","title":"Ryobi Printer Parts Form Ink Roller Screw 83mm Ryobi Offset Printing Machine Spare Parts","imgUrl":"https:\/\/img.chinax.com\/nimg\/17\/38\/b9cc87e43d71a33d9c65a4b7df5a-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"LANBOFFSETPRESS","Model Number":"83mm","Minimum Order Quantity":"1 Set","Delivery Time":"Within 1-3 Days After Payment","Place of Origin":"Imported","Payment Terms":"T\/T, Western Union, ,PayPal\uff0cRMB","Supply Ability":"999 Pieces Per Month","Packaging Details":"Packed With Shake Proof Carton","Product name":"Form Ink Roller Screw","Application":"Ryobi Printing Machine","Stock":"Available","Usage":"Offset Machine Printing Machine"}}