Introduction

Galvanized Flange Nuts are integrated hex fasteners used to distribute clamping pressure and secure joints.

Product Specifications

Product Name	Stainless steel anti-loosening nut
Advantages	Prevents thread loosening
Type	Nut
Surface Treatment	Untreated
Packaging Specifications	Bagged
Scope of Application	Mechanical equipment, transportation, construction
Manufacturing Standards	National standard
Materials	201/304 stainless steel
Functional Uses	Locking and fixing
Manufacturing Process	Cold bending
Model Number	Customizable

Corrosion Resistance

High-density zinc coating provides a robust physical barrier against oxidation and rust.

Structural Design

A wide, built-in circular base merges the nut and washer into a single solid component.

Anti-Loosening

Precision-milled ridges on the base increase surface friction to maintain high threading tension.

Rapid Assembly

The washer-free architecture allows for rapid tool engagement and streamlined installation.

Global Standard Adherence

Full manufacturing compliance with DIN, ANSI, and ISO benchmarks ensures complete component interchangeability.

Certified Material Integrity

Every batch is accompanied by MTR (Material Test Reports) and SGS certification to verify mechanical properties.

Environmental Chemical Safety

Strict alignment with RoHS and REACH directives guarantees that all surface treatments are non-toxic and eco-friendly.

Rigorous Load Testing

Mandatory tensile strength and salt spray testing protocols prevent structural failure in critical load-bearing applications.

Expert R&D Support

Technical engineering teams provide customized fastening solutions and structural optimization for complex industrial requirements.

Seamless Global Logistics

Strategic partnerships with Tier-1 carriers ensure cost-effective shipping routes and predictable delivery timelines worldwide.

Reliable Industrial Supply

Large-scale raw material reserves and automated workshops guarantee high-volume output even during peak market demand.

Q: Are serrated flange nuts better than plain flange nuts?

A: Serrated variants enhance anti-loosening properties under vibration, making them preferable for dynamic applications.

Q: Is there a warranty on the product?

A: All standard products come with a 12-month quality guarantee, during which replacement or refund is available upon confirmation of quality issues.

Q: Can the product be customized for larger bulk orders?

A: Yes - we offer OEM/ODM customization options including branding, packaging, and specification adjustments.

Q: Does the product meet any industry standards?

A: Yes - it is designed to comply with ISO 9001 and IATF 16949 certification for quality and safety.

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