- Product Overview
Hex Bolt M12x50mm Grade 8.8 is a high-strength carbon steel fastener designed for secure, reliable bolted connections across industrial, construction, engineering, and maintenance applications. Its Grade 8.8 strength classification provides a strong balance of tensile performance, durability, and dependable load-bearing capability. Supplied in a convenient box of 200 units, it supports efficient bulk installation and inventory management for professional buyers. The product is strategically suited to industrial sourcing where consistent fastening performance, standardized dimensions, and reliable supply are essential. - Key Specifications & Technical Characteristics
- Product Type: Hex Head Bolt
- Size: M12 × 50 mm
- Strength Grade: 8.8
- Material: High-strength carbon/alloy steel
- Head Type: Hexagonal head
- Thread: Metric thread
- Finish: Typically zinc-plated or plain steel, subject to specification
- Color: Metallic steel / zinc finish
- Packaging: Box of 200 units
- Application Standard: Suitable for standardized metric fastening systems
- Origin: Subject to supplier availability and batch specification
- Documentation: Technical specifications and certificates available upon request
- Core Industrial Applications
- Construction: Structural assemblies, steelwork, machinery installation, and general fastening.
- Engineering & Manufacturing: Equipment frames, fabricated components, machinery, and industrial assemblies.
- Automotive & Transport: Mechanical assemblies and maintenance applications requiring high-strength metric fastening.
- Maintenance & Repair: Replacement fastening for industrial equipment, infrastructure, and workshop operations.
- Performance Advantage: Grade 8.8 construction provides dependable strength and durability for demanding fastening environments, while standardized M12 × 50 mm dimensions support efficient installation and component compatibility.
- Competitive Advantages
- Quality Consistency: Standardized dimensions and Grade 8.8 strength classification support repeatable fastening performance.
- Supply Reliability: Boxed 200-unit packaging facilitates organized procurement and inventory planning.
- Logistics Capability: Bulk-oriented packaging supports efficient handling, storage, and international shipment.
- Price Competitiveness: Suitable for commercial and industrial volume purchasing.
- Durability: High-strength steel construction provides reliable mechanical performance in demanding applications.
- Technical Support: Product specifications and relevant documentation can be provided to support industrial procurement and verification.
- Commercial & Supply Information
- Minimum Order Quantity (MOQ): BULK 20MT
- Loading Capacity: Subject to container type, packaging configuration, and shipment requirements
- Packaging: 200 units per box










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