m30 french standard serrated conical washer

{"cid":"91214781","title":"M5 M6 M8 M10 M12 M16 Spherical Gasket Convex Washer Dome Conical Countersunk Washers DIN6319 Round Cone Washer","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d0\/da\/54d227104ff5c26d306d6bd46681-200x200-1.jpg","attrs":{"Price":"CN\u00a50.1458\/pieces >=1000 pieces","Minimum Order Quantity":"1000 pieces","Certification":"ISO9001 CE","finish":"Plain, Zinc","style":"Wedge","material":"Steel, Stainless Steel","application":"General Industry, Heavy Industry, Retail Industry","place of origin":"Jiangsu, China","model number":"DIN6319","Inside Diameter":"20mm","Type":"Slotted","Surface Treatment":"Polished, zinc plated","Compatible Screw Size":"M8, M6, M10, M4, M12"}}

{"cid":"91198575","title":"Conical Spherically Stainless Steel Washer Faced Closure Gasket DIN6319","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/2e\/78\/de8fc86671fec3534a5445155db4-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"QBH","Model Number":"Conical Spherically Faced Gasket","Minimum Order Quantity":"500kg","Delivery Time":"15DAYS","Certification":"ISO9001","Place of Origin":"CHINA","Payment Terms":"L\/C, T\/T,OA","Supply Ability":"300TON\/MONTH","Packaging Details":"25KG\/CTN,36CTN\/PALLET or small packing","Standard":"Washer Gasket","Material":"304,316","Size":"#4--1-1\/2","Packing":"Carton and pallet or according to the customer's requirement","Sample":"Free Sample","Thread":"Mushroom head square neck","Lead time":"Per on order quantity","Advantage":"we can manufacture according to client design,OEM \/ ODM \/ customized service provided","Oem":"yes,welcome"}}