... over ten years supplier 4.ISO and SG din 933 stainless steel hex bolt and nut ... bag and paper bag,or according to the cutomers'requirementStandard:DIN,ISO,JIN,BSSpecification:M3,M4,M5, ... M6,M7,M8 length: <80 mm min Order:50000 pcsWe also produce according to ... buyer's drawingtrade term: Ex works,FOB,C&F,CIFsample: free chargesample lead time: within 7 days din ...