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Home / Products / Bolts and Nuts / Corrosion Resistant Metric Bolts and Nuts with Hex Head and Socket Drive for Long Lasting Performance
Quality Corrosion Resistant Metric Bolts and Nuts with Hex Head and Socket Drive for Long Lasting Performance factory
Quality Corrosion Resistant Metric Bolts and Nuts with Hex Head and Socket Drive for Long Lasting Performance factory
Quality Corrosion Resistant Metric Bolts and Nuts with Hex Head and Socket Drive for Long Lasting Performance factory
Quality Corrosion Resistant Metric Bolts and Nuts with Hex Head and Socket Drive for Long Lasting Performance factory
Quality Corrosion Resistant Metric Bolts and Nuts with Hex Head and Socket Drive for Long Lasting Performance factory
Quality Corrosion Resistant Metric Bolts and Nuts with Hex Head and Socket Drive for Long Lasting Performance factory
Quality Corrosion Resistant Metric Bolts and Nuts with Hex Head and Socket Drive for Long Lasting Performance factory
Quality Corrosion Resistant Metric Bolts and Nuts with Hex Head and Socket Drive for Long Lasting Performance factory
Quality Corrosion Resistant Metric Bolts and Nuts with Hex Head and Socket Drive for Long Lasting Performance factory
Quality Corrosion Resistant Metric Bolts and Nuts with Hex Head and Socket Drive for Long Lasting Performance factory
Quality Corrosion Resistant Metric Bolts and Nuts with Hex Head and Socket Drive for Long Lasting Performance factory

Corrosion Resistant Metric Bolts and Nuts with Hex Head and Socket Drive for Long Lasting Performance

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ASTM A193 B16 Stud Bolts

Chrome-Moly-Vanadium Hex Head Bolts

Grade 8.8 Level Alloy Steel Bolts
Product Summary
Metric Bolts and Nuts 330 Series 100 Percent Tested Corrosion Resistant Components Designed for Long Lasting Performance Product Overview Our BOLTS and Nuts product line meets the highest standards of quality and performance for industrial and construction applications. Featuring hex head design ...

Product Details

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Corrosion Resistant Metric Bolts and Nuts

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100 Percent Tested Hex Head Bolts

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ASTM A449 High Strength Carbon Steel Socket Drive Fasteners
Measurement System: Metric
Material Grade: 45 Steel
Package: Wooden
Headtype: Hex Head
Color: Black
Material: Steel
Drive Type: Socket
Productname: BOLTS And Nuts
Product Description
Metric Bolts and Nuts 330 Series
100 Percent Tested Corrosion Resistant Components Designed for Long Lasting Performance
Product Overview
Our BOLTS and Nuts product line meets the highest standards of quality and performance for industrial and construction applications. Featuring hex head design with socket drive type, these fasteners ensure reliable and secure fastening with exceptional ease of installation and removal.
Manufactured using the metric measurement system, these bolts and nuts are ideal for projects requiring precise, standardized dimensions. The product line includes ASTM A449 high strength carbon steel hex bolts for superior tensile strength and ASTM A354 Grade BD alloy steel bolts for enhanced strength in high-stress environments.
Every fastener undergoes rigorous 100% testing for dimensional accuracy, tensile strength, hardness, and surface finish, ensuring complete reliability and eliminating defective parts.
Key Features
  • Product Name: BOLTS and Nuts
  • Measurement System: Metric
  • Available Sizes: OD70, 80, 100mm
  • Material Grade: 45 Steel
  • Head Type: Hex Head
  • Quality: 100% Tested for reliability and performance
  • Complies with ASTM A354 Grade BD alloy steel bolts standards
  • Meets ISO 898-1 class 8.8 for high tensile bolts and nuts
  • Also available in duplex stainless steel bolts and nuts S31803 for enhanced corrosion resistance
Technical Specifications
Parameter Specification
Head Type Hexagon Flange
Material Grade 45 Steel
Quality 100% tested
Dimensions Drawing
Quantity 100 Pieces
Application 330 Series
Drive Type Socket
Size OD70 80 100mm
Package Wooden
Material Steel
Applications
This 100-piece set of bolts and nuts is ideal for various industrial and mechanical applications requiring reliable fastening components. The hexagon flange head and hex head design provide excellent torque and clamping force for heavy-duty tasks.
These fasteners meet ASTM A320 L7M low temperature bolting standards, ensuring exceptional performance in extremely cold conditions. This makes them suitable for oil and gas industry applications, cryogenic equipment, and outdoor infrastructure projects in cold climates.
The bolts conform to ASTM A193 B7 alloy steel stud bolts specifications for high strength in pressure vessel and flange connections, while the nuts meet ASTM A194 2H heavy hex nuts standards. Applications include power plants, chemical processing facilities, pipeline construction, automotive repairs, machinery manufacturing, structural steel connections, and marine applications.
Customization Options
We offer comprehensive customization services to meet specific requirements. Available options include hex head and hexagon flange head types manufactured from high-quality 45 steel material grade.
We adhere to industry standards including ASTM A194 2HM nuts for hydrogen service, ASTM A320 L7M low temperature bolting (impact tested), and ASTM A193 B16 chrome-moly-vanadium stud bolts. Dimensions are customized based on provided drawings for precise fitting and optimal functionality.
Support and Services
Our comprehensive technical assistance includes detailed product specifications, installation guidelines, and maintenance tips. Our technical support team provides expert advice on material compatibility, load capacities, and environmental considerations.
We offer troubleshooting assistance and customization services including special sizes, coatings, and threading options. All bolts and nuts undergo rigorous testing to meet industry standards, and we provide access to product datasheets, safety information, and best practice resources.

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