Features:
1) Standard: European type
2) Grade: G100, G80
3) Materials: alloy steel, EN1677 material
4) Surface treatment: color-painted, self-colored
5) Process: drop forged, heat treated
6) Specifications: 6mm, 7mm, 8mm, 10mm, 13mm, 16mm, 18mm, 20mm, 22mm,26mm, 32mm
7) Special specifications and marks can be made according to customer's requirement