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  • Pressing Hexagon Self Clinching Nuts
  • Pressing Hexagon Self Clinching Nuts
  • Pressing Hexagon Self Clinching Nuts
  • Pressing Hexagon Self Clinching Nuts
  • Pressing Hexagon Self Clinching Nuts
  • Pressing Hexagon Self Clinching Nuts
Pressing Hexagon Self Clinching Nuts
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Pressing Hexagon Self Clinching Nuts

  • 100 - 999 Pieces
    $0.10
  • 1000 - 9999 Pieces
    $0.05
  • >= 10000 Pieces
    $0.03
View product details

Pressing Hexagon Self Clinching Nuts

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Self-Clinching Fastening: Designed to securely anchor bolts or screws into thin metal sheets without requiring additional washers or nuts, ideal for permanent or semi-permanent fastening in mechanical assemblies.
  • Hexagonal Shape & Threaded Design: Features a hexagonal profile for easy wrench/screwdriver access and internal threading (M2 to M8, metric/imperial) to accommodate various bolt sizes and standards.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a stainless steel body and protective finishes like passivated or chrome plating, these nuts resist corrosion 3x longer than standard carbon steel nuts*. This ensures durability in harsh environments such as marine or industrial settings where moisture or chemicals are present.

  • 2. Versatile Thread Compatibility

    • With thread sizes ranging from M2 to M8 and compatibility with both imperial and metric systems, these nuts accommodate diverse fastening needs across machinery, automotive, and construction industries. This eliminates the need for multiple nut types in mixed-system projects.

  • 3. Self-Clinching Design for Secure Fastening

    • With a self-clinching mechanism, these nuts permanently bond to metal panels, eliminating the need for washers or additional components. This provides 50% faster assembly compared to traditional nuts in high-stress applications like automotive chassis assembly*.

  • 4. Customizable Surface Treatments

    • With finishes like black oxide, polished, or galvanized coatings, these nuts adapt to specific functional or aesthetic requirements. For example, black oxide enhances heat resistance, while polished finishes improve sleek appearances in consumer electronics.

  • 5. Material Compliance with Industry Standards

    • Manufactured from materials like stainless steel (meets ASTM A182) or carbon steel (compliant with SAE J429), these nuts ensure reliability in safety-critical applications. Food-grade and eco-friendly finishes are also available for regulated industries.

  • Notes:

    • Comparative claims (e.g., "3x longer corrosion resistance") are based on internal testing and may vary by use case.

Product details

Pressing Hexagon Self Clinching Nuts

The Pressing Hexagon Self Clinching Nuts are engineered for durable, corrosion-resistant fastening in industrial and automotive applications. Available in imperial and metric thread sizes (M2–M8), these nuts are designed to self-clinch into metal sheets, eliminating the need for pre-tapping. With customizable finishes and materials, they adapt to harsh environments, aesthetic demands, and high-load scenarios.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialStainless steel, carbon steel, brass, steelIndustrial machinery, automotive assemblies, marine equipment
Thread SizeM2–M8 (Metric), #0 to 3/8 (Imperial)Precision engineering, automotive components, heavy machinery
Surface TreatmentBlue phosphate, chrome plated, black oxide, passivated, polished, galvanizedCorrosion protection in chemical plants, aesthetic finishes for electronics
Finish OptionsNickel plated, natural, black, polishedAutomotive trim, food-grade equipment, outdoor machinery
Self-ClinchingPermanent fastening without pre-tappingSheet metal assembly, appliance manufacturing, aerospace components

Customization guide

Adjustable parameters include thread size, material thickness, and surface finish to meet specialized needs:

  • Thread size: Customize for tight tolerances in precision instruments.
  • Material thickness: Optimize for high-pressure applications (e.g., hydraulic systems).
  • Surface finish: Choose corrosion-resistant coatings for marine or chemical environments.

Get inspired

With self-clinching technology, you can achieve permanent fastening without pre-tapping, streamlining assembly processes. The corrosion-resistant stainless steel ensures longevity in harsh conditions, while customizable finishes allow seamless integration into sleek designs.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Corrosion ResistancePassivated30% higherTriple industry standard*
Load Capacity1,200 N1,500 N (+25%)2,000 N (+67%)
Temperature Range-20°C to 150°C-30°C to 200°C-40°C to 300°C
Surface FinishBlack oxideChrome platedNickel-plated + PTFE coating

Supplier's note

  1. Technical Breakthroughs:

    • Self-clinching design: Eliminates pre-tapping, reducing assembly time by 30% compared to traditional nuts.
    • Triple corrosion resistance (Pro Model): Enables safe use in marine environments with saltwater exposure.
    • Customizable finishes: Combines aesthetics with functionality (e.g., polished finishes for medical devices).

  2. Optimal Version Selection:

    • Base Model: Ideal for standard industrial applications (e.g., HVAC systems) requiring basic corrosion resistance.
    • Advanced Model: Suitable for automotive and aerospace sectors needing enhanced load capacity and wider temperature tolerance.
    • Pro Model: Designed for extreme environments (e.g., offshore drilling, chemical processing) where durability and chemical resistance are critical.

*Compared to ISO 9227 neutral salt spray test standards.

Frequently asked questions

  • Which hex nut model suits applications requiring corrosion resistance in marine environments?

  • How do I choose between metric (M6) and imperial thread sizes for Pressing Hexagon Nuts?

  • What’s the difference between stainless steel and carbon steel Pressing Hexagon Nuts?

  • Can Pressing Hexagon Nuts with blue phosphate finish be used in high-temperature machinery?

  • Are Pressing Hexagon Nuts customizable for non-standard thread sizes?

  • Which surface treatment is best for outdoor automotive applications?

  • Do Pressing Hexagon Nuts meet FDA or industrial safety standards?

  • How should I clean and store Pressing Hexagon Nuts to prevent rust?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material: Stainless Steel (316)Marine/chemical plants, food processingASTM A240 compliant, 316 grade (2200+ hours salt spray resistance)▲ Best corrosion resistance for harsh environments (e.g., saltwater, acids)Higher cost compared to carbon steel; heavier than brass
Material: Carbon Steel (Galvanized)Outdoor construction, automotiveASTM A123, zinc coating (85μm thickness)Cost-effective corrosion protection for moderate environmentsLess durable than stainless steel in corrosive settings; requires coating
Finish: Chrome PlatedAutomotive exteriors, electronicsASTM B1111, 25μm thickness (resists tarnishing)▲ Aesthetic appeal + corrosion resistance; scratch-resistantHigher cost; requires specialized plating processes
Finish: Black OxideHigh-temperature machineryMIL-DTL-13924, 2.5–4.5μm coating (withstands 300°C)▲ Heat resistance for industrial furnaces or enginesNo corrosion protection; coating wears off over time
Thread Size: M6 (Metric)European automotive, machineryISO 23-1 standard, 6H tolerance (precision fit)Widely adopted in EU markets; compatible with metric toolsNot compatible with imperial systems (e.g., 1/4" bolts)
Surface Treatment: PolishedMedical devices, consumer electronicsRa <0.8μm (ISO 1302) for hygienic/sleek appearance▲ Hygienic, non-porous surface; enhances product aestheticsProne to scratching; requires careful handling during assembly

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.