China wholesale M6 Fasteners colored hex nuts new products color Aluminum Hex Nut
2022-04-23
Product Description Product Name Aluminium hex nut Material Stainless Steel: 304 316; Carbon Steel:Grade 4.8,Grade 8.8,Grade 10.9,Grade 12.9 Color Black / Blue / Yellow Zinc Plated / Plain Standard DIN,ASME,ASNI,ISO Grade Grade 4.8,Grade 8.8,Grade 10...