Black Nitriding Titanium Hex Socket Taper Head Bolts

1.Item: black nitriding titanium hex socket taper head bolts2.Grade:Gr2/Gr53.Specification:M3-30*L6-3004.Surface Treatment: Polishing,Anodizing, Nitriding5.Color:Ti nature,Gold,Blue,Green,Purple,Black,Rainbow6.Packaging:Plywood case or as customer`s requirement7.Delivery Time:7-15 days8.MOQ:100pcs for each size9.Applications:airplane,ship,bicycle,motorcycle,auto,wheelchair,sports,weapon,etc.