High Tensile Customizable Heavy-Duty Galvanized Hex Lag Screw – Class 8.8 Premium Grade for Outdoor Projects

Jiujin Electric Power’s Heavy-Duty Hex Lag Screws are engineered for exceptional strength and durability in challenging outdoor environments. Manufactured from high-carbon steel and heat-treated to achieve Class 8.8 tensile strength (800 MPa minimum tensile strength), these screws provide reliable performance under heavy loads and extreme conditions. The thick hot-dip galvanized coating (≥85µm) offers maximum corrosion resistance, making them ideal for coastal, industrial, and high-moisture applications. The hexagonal head design allows for high-torque installation with standard tools, while the sharp lag threads ensure secure fastening in wood, concrete, and structural materials. Customizable in length, diameter, and thread configuration to meet specific project requirements.

جدول الأصناف والأنواع:

تطبيقات الاستخدام:

• معدات أعمدة المرافق: Securing crossarms, brackets, and electrical equipment

• Outdoor Construction: Heavy-duty fastening in timber structures and concrete

• أنظمة تركيب الطاقة الشمسية: Ground mounts and structural connections

• أبراج الاتصالات السلكية واللاسلكية: Antenna mounts and equipment fastening

• Bridge and Infrastructure: Structural connections in civil engineering

• Marine Structures: Corrosion-resistant fastening in waterfront projects

• المعدات الصناعية: Machinery anchoring and heavy-duty assemblies