... DIN,JIS ISO9001-2008,SGS,ROHS 1.The specification of All kinds of cnc part 1)Features:1.Head type: flat/countersunk ... Packing: Carton, Box, Bag, Pallet8.Free Samples available 2) All kinds of cnc part series Details: StandardsISO, DIN, AS/NZS, GB ... anti-corrosion ability, kinds of coatingsMOQ 50pcsAfter-sale serviceIf there are any quality problems, please contact with us at onceSurface ...