1.Class: 4.8-12.9
2.Size: All sizes or as your requirement
3.Material: Carbon steel, stainless steel, alloy steel
4.Finish: Black, plain, zinc, HDG, etc
5.Packing: Standard export packing or according to your demand
Our Service:
1.Competitive price with high quality
2.Various of Design
3.Ensure delivery in time
4.Nice solid packing