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Quality ISO Certified Strength Grade 4 Bolts and Nuts for Heavy Duty Applications factory
Quality ISO Certified Strength Grade 4 Bolts and Nuts for Heavy Duty Applications factory
Quality ISO Certified Strength Grade 4 Bolts and Nuts for Heavy Duty Applications factory
Quality ISO Certified Strength Grade 4 Bolts and Nuts for Heavy Duty Applications factory
Quality ISO Certified Strength Grade 4 Bolts and Nuts for Heavy Duty Applications factory
Quality ISO Certified Strength Grade 4 Bolts and Nuts for Heavy Duty Applications factory
Quality ISO Certified Strength Grade 4 Bolts and Nuts for Heavy Duty Applications factory
Quality ISO Certified Strength Grade 4 Bolts and Nuts for Heavy Duty Applications factory
Quality ISO Certified Strength Grade 4 Bolts and Nuts for Heavy Duty Applications factory
Quality ISO Certified Strength Grade 4 Bolts and Nuts for Heavy Duty Applications factory
Quality ISO Certified Strength Grade 4 Bolts and Nuts for Heavy Duty Applications factory
Quality ISO Certified Strength Grade 4 Bolts and Nuts for Heavy Duty Applications factory

ISO Certified Strength Grade 4 Bolts and Nuts for Heavy Duty Applications

Tags

ASTM A193 B16 Stud Bolts

Chrome-Moly-Vanadium Hex Head Bolts

Grade 8.8 Level Alloy Steel Bolts
Product Summary
One Bolt Unit Including Bolt Nut Washer Sealing Ring Strength Grade 4 ISO Certified Product Overview The BOLTS and Nuts product is a versatile and reliable fastening solution designed for industrial and construction applications. Featuring a robust black surface treatment, these components offer ...

Product Details

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Strength Grade 4 Bolts and Nuts

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ISO Certified Fasteners

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Heavy Duty Hex Nut Bolts
Nuttype: Hex Nut
Sizerange: M3 To M24
Thickness: 1 Mm
Service: OEM ODM Service
Included Parts: Costumized
Size: M36x3x280mm
Color: Black
Measurement System: Metric
Product Description
One Bolt Unit Including Bolt Nut Washer Sealing Ring Strength Grade 4 ISO Certified
Product Overview
The BOLTS and Nuts product is a versatile and reliable fastening solution designed for industrial and construction applications. Featuring a robust black surface treatment, these components offer enhanced corrosion and wear resistance, ensuring durability and longevity in demanding environments.
Key Specifications:
• Strength Grade: 4
• Surface Treatment: Black
• One Bolt Unit: Bolt + Nut + Washer + Sealing Ring
• Certification: ISO Certified
• Measurement System: Metric
Product Features
  • Product Name: BOLTS and Nuts
  • Nut Type: Hex Nut
  • Service: OEM ODM Service
  • Certification: ISO
  • Cap Diameter: 12 mm
  • One Bolt Unit includes: Bolt + Nut + Washer + Sealing Ring
  • Material: ASTM A193 B16 chrome-moly-vanadium stud bolts
  • Standard Compliance: ASTM A193 B16 chrome-moly-vanadium stud bolts
  • Special Feature: ASTM A320 L7M low temperature bolting (impact tested)
Technical Parameters
Parameter Specification
Strength Grade 4
Color Black
Surface Treatment Black
One Bolt Unit Bolt + Nut + Washer + Sealing Ring
Size M36x3x280mm
Size Range M3 To M24
Standard ISO
Measurement System Metric
Nut Type Hex Nut
Certification ISO
Applications
These fasteners are designed for a wide range of industrial applications including structural assembly, heavy machinery, automotive, and specialized environments requiring low-temperature performance. The metric measurement system ensures precise compatibility for various engineering and construction projects.
Common Applications:
  • Structural assembly and building frameworks
  • Heavy machinery and automotive applications
  • High-stress environments with ISO 898-1 class 8.8 high tensile bolts
  • Chemical processing and cryogenic applications with ASTM A320 B8 Class 1 stainless steel bolts
  • General construction and maintenance work
Customization Services
We offer comprehensive OEM and ODM services with various customization options including DIN 934 hex nuts zinc plated, EN 14399-1 HV 10.9 preloaded structural bolting assemblies, and ASTM A194 Grade 8M stainless steel nuts. All products are manufactured according to ISO standards with black surface treatment for enhanced durability.
Technical Support & Services
Our comprehensive technical support includes product selection assistance, installation guidelines, compatibility analysis, and troubleshooting. We provide detailed product datasheets, compliance certifications, and testing reports to meet industry standards.
Additional Services:
  • On-site training sessions and installation support
  • Warranty support and replacement services
  • Expert technical assistance for specific requirements
  • After-sales service for manufacturing defects

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