... :15-30days,Offer samples 5.MOQ:1000Pcs Stainless steel nut bolt,hex bolt,nut and bolt1)Standard: ANSI/ASTM, DIN, and BS 2 ... , environment-friendly zinc plating(1) Ability for the material of nut bolt: Grade3.6,4.6,4.8,5.6,6 ... .01/200mm(4) Products Show China factory stainless steel/galvanized nut bolt,hex bolt,nut and bolt,ISO9001/SGS/ROHS passed