S-95027A111 M4 DIN 439B, ISO 4035 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
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Key Features & Benefits at a Glance
- Enhanced corrosion resistance with zinc yellow-chromate plating, extending service life in harsh industrial environments.
- Space-saving thin profile (2.2mm height) ideal for applications with limited clearance without compromising strength.
- Reliable thread engagement with Class 6H thread fit, ensuring precise, vibration-resistant connections in metric assemblies.
- High-strength performance meeting Class 04 standards, providing dependable load-bearing capacity for various fastening needs.
- Broad compatibility adhering to DIN 439B and ISO 4035 specifications, facilitating seamless integration in global projects.
- Easy installation and removal thanks to the external hex drive and coarse M4x0.7mm thread, reducing assembly time and effort.
- Durable steel construction combined with protective plating, offering long-term reliability in demanding mechanical applications.
Professional Applications & Engineering Value
This M4 thin hex nut is engineered from zinc yellow-chromate plated steel to address common challenges in industrial fastening, such as corrosion-induced failure and space constraints. Its thin profile and coarse thread design enable quick, secure installations in compact assemblies, from machinery and automotive components to electronics enclosures. The Class 6H thread fit ensures minimal play and superior resistance to loosening under vibration, while the Class 04 strength grade supports consistent performance in load-bearing scenarios. By complying with DIN 439B and ISO 4035 standards, it provides a trusted solution for engineers seeking metric fasteners that combine durability, precision, and ease of use in diverse applications.
Specification Summary & Compliance
This nut features an M4 size with a 0.7mm coarse thread pitch and Class 6H thread fit for precise metric threading. It conforms to DIN 439B and ISO 4035 dimensional standards, with a width of 7mm and height of 2.2mm. Manufactured from steel with zinc yellow-chromate plating, it meets Class 04 strength requirements and is compliant with RoHS and REACH environmental directives, ensuring safe and reliable use in industrial settings.
