Product Overview
High-strength hex bolts are heat-treated fasteners used in demanding structural and mechanical applications. They provide high tensile strength and dependable clamping performance.
Key Specifications
MaterialAlloy Steel / Carbon Steel
StandardDIN931 / DIN933 / ASTM A325 / A490
SurfaceBlack Oxide / Zinc Plated / HDG
ApplicationSteel structures, bridges, trucks, petrochemical equipment
Application Scenarios
- Steel building erection
- Bridge construction
- Truck chassis assembly
- Petrochemical equipment
- High-load frame connections
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