two piece dome caps for screws

{"cid":"91149241","title":"Two Piece Insulated Dome Caps For Screws Nylon PA6 Material","imgUrl":"https:\/\/img.chinax.com\/nimg\/3d\/e2\/fe0fc0690be4019d0520ebffab34-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"OEM","Model Number":"to fit 3.5-4.2MM Screws","Minimum Order Quantity":"200000pcs","Delivery Time":"Approx 50 Days After Confirmed","Certification":"ISO9001","Place of Origin":"CHINA","Payment Terms":"T\/T or L\/C","Supply Ability":"One Container Per Month","Packaging Details":"bulk carton","Name":"Dome Caps","Material":"Nylon PA6","Surface":"Smooth","Head Type":"Round Head","Application":"Covering Screws","Color":"Matching RAL Numbers","Width":"15MM","Sample":"Available"}}

{"cid":"91224058","title":"M4 M16 Carbon steel Black finishing Dome Cap Nut Class 4.8 Grade 8.8 acron nuts","imgUrl":"https:\/\/img.chinax.com\/nimg\/53\/20\/f08066fa91d49bcba0a1027c80cb-200x200-1.jpg","attrs":{"Price":"USD0.2\/pcs-USD1\/pcs","Brand Name":"JIA SHAN","Model Number":"DIN, ASEM, ISO","Minimum Order Quantity":"100","Delivery Time":"1-5 weekds","Certification":"ISO","Place of Origin":"China","Payment Terms":"T\/T, Western Union","Supply Ability":"Batch order abailable","Usage":"Fastening","Style":"Dome Cap Nut","Size":"Various sizes available","Head Style":"Dome Cap Nut","Strength":"High","Finish":"Black","Manufacturer":"JIA SHAN Hardward Company","Length":"As customisation","Package":"Small Packing+Carton Packing+Pallet","Standard":"DIN","Package Quantity":"100 pieces","Shape":"Self Tapping Screws","Measurement System":"INCH, Metric","Port":"Shenzhen","Quality":"Inspection before shipment","Color":"As customisation","Material":"Carbon steel"}}

{"cid":"91182431","title":"35mm Roof Fasteners Metal Screw Caps Cover Washers for Roofing Screws in Waterproof","imgUrl":"https:\/\/img.chinax.com\/nimg\/e4\/32\/56286cce49158a429d6c10aa1e26-200x200-1.jpg","attrs":{"Brand Name":"HUIHAO","Model Number":"35mm","Minimum Order Quantity":"50000","Delivery Time":"within 10 days","Supply Ability":"500000pcs per 10 days","Product name":"metal screw cap","Thickness":"0.45mm","Application":"cover Roofing Screws","Size":"35mmx11mm","Packaging Details":"Plastic bag or box ,then in carton","Material":"Galvalume Surface","Sample":"support","Place of Origin":"china","Package":"plastic bag\/box","Payment Terms":"L\/C, T\/T","Service":"door to door service","Certification":"ISO 9001"}}