grade 4 8 allen grub screws

{"cid":"91199727","title":"DIN915 Carbon Steel Grade 12.9 Allen Grub Screws M2 - M12 Hex Socket Head Set Screw","imgUrl":"https:\/\/img.ismap.com\/nimg\/8c\/23\/a74d27e87a61b7247f1e90aa3c0a-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"TOBO","Model Number":"hex socket head set screw","Minimum Order Quantity":"1000PCS","Delivery Time":"7-25 workdays","Place of Origin":"China","Payment Terms":"L\/C, D\/A, T\/T, Western Union","Supply Ability":"300 Ton\/Tons per Month","Packaging Details":"ploybags+cartons","Finish":"black","Standard":"DIN","Size":"M2-M6","Sample":"Availabe","Material":"Brass, Stainless steel, Steel, Carbon steel"}}

{"cid":"91214781","title":"Custom Flat Point Hollow Hexagon Set Screws SS304 Hex Socket Allen Nose Grub Screw Set","imgUrl":"https:\/\/img.ismap.com\/nimg\/18\/5b\/d85d93484296cd53751521b5a83e-200x200-1.jpg","attrs":{"Price":"$0.01\/pieces","Brand Name":"Grace","Model Number":"M3-M24","Minimum Order Quantity":"1000 pieces","Place of Origin":"Jiangsu, China","Packaging Details":"25Kg\/Carton,bulking,36Carton\/Pallet","Finish":"black","Material":"Steel","Measurement system":"Metric","Head Style":"HEX","Standard":"DIN","Thread":"M.MF\/UNC\/UNF\/UNEF\/BSW\/BSF\/NPT","Appearance":"Bright neat body, without any burrs","Quality Control":"100% inspection during production","Certificate":"ISO9001;CE,3-1 CERTIFICATES","Trade Terms":"EXW,FOB,CIF"}}