Fully Threaded Hexagon Head Design
Full-length threading provides strong thread engagement and reliable clamping performance, ideal for applications requiring maximum grip length.
EN 24017 Hexagon Head bolts
- Standard: EN 24017
- Material: Stainless Steel
- Thread Size: M1.6-M64
- Surface Treatment: Plain, Zinc Plated
- Min Order: 5000pcs
- Sample: Free sample (after quote)
- Delivery time: 30 – 45 Days
Product Overview
Product Application
EN 24017 Hexagon Head Screw is a fully threaded metric hexagon head screw standard, originally developed under European standards and equivalent to the former ISO 4017 specification. It features a hexagonal head for easy wrench tightening and full-length threading for maximum thread engagement and reliable clamping performance.
Designed for general industrial fastening applications, EN 24017 screws are widely used in machinery, automotive, construction, and engineering assemblies. They are available in various steel and stainless steel materials, with different strength classes and surface finishes to meet diverse application requirements.
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Specification
EN 24017 vs DIN 933
Equivalent Product Design
Both standards specify fully threaded hexagon head screws with the same basic structure, providing reliable clamping force and wide application in machinery and industrial assembly.
Different Standard Origins
EN 24017 is the European standard based on the earlier ISO 4017 system, while DIN 933 is the traditional German standard widely used in European engineering applications.
Modern Standard Replacement
EN 24017 has been replaced by EN ISO 4017, and DIN 933 is gradually replaced by ISO-based standards for new projects. Both remain common references for existing designs.
High Compatibility in Applications
EN 24017 and DIN 933 are generally interchangeable when dimensions, material grade, mechanical properties, and surface treatment meet the same requirements.
Product Advantages
High Strength & Industrial Reliability
Manufactured with precise dimensions and available in various material grades and strength classes for machinery, automotive, and general engineering applications.
ISO-Compatible Standard Design
Based on the ISO 4017 system, ensuring excellent dimensional consistency and interchangeability with global fastening standards.
Common Questions
Is EN 24017 the same as DIN 933?
Yes, they are functionally similar fully threaded hexagon head screws. However, EN 24017 follows the ISO 4017 system, while DIN 933 is the traditional German standard.
What replaced EN 24017?
EN 24017 has been replaced by EN ISO 4017 Hexagon Head Screws.
Is EN 24017 fully threaded?
Yes. EN 24017 specifies hexagon head screws with threads extending to the head.
Can EN 24017 bolts be customized?
Yes. Manufacturers can provide customization options, including: Bolt length; Thread length; Surface coating; Packaging; Marking requirements; OEM production
