- Material: Galvanized steel, Zinc – plated steel.
- Type: Hexagonal nut; eye bolt; hook bolt
- Work material: Concrete; reinforced concrete, natural stone,
- Size: M6 ÷ M16
- Chiều dài/ Length: 60 ÷ 105 mm.
- Use for medium loads: 437 Kg (M6) ÷ 1699 Kg (M16).
- Application: structural steel, ship yard, marine…