1.Stub bolt ASTM A193 Grade b7M 5/8’’ x 3 ¾’’ long galvanize (400 pcs) 2.Hex nut 5/8’’ ASTM A194 grade 2h galvanize long galvanize 600(PCS) 3.Flat washers 5/8 x 2mm thk galvanize (bilce double bottom (600pcs) 4.Stub bolt ASTM A193 Grade B7M 5/8 x 37/8 long Galvanize (Fire main) double bottom 200 PCS The customer requires class certificates