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  • C50L Zinc Plated Steel Round Head Lockbolt Lockpins Huck Bolt Rivet
  • C50L Zinc Plated Steel Round Head Lockbolt Lockpins Huck Bolt Rivet
  • C50L Zinc Plated Steel Round Head Lockbolt Lockpins Huck Bolt Rivet
  • C50L Zinc Plated Steel Round Head Lockbolt Lockpins Huck Bolt Rivet
  • C50L Zinc Plated Steel Round Head Lockbolt Lockpins Huck Bolt Rivet
  • C50L Zinc Plated Steel Round Head Lockbolt Lockpins Huck Bolt Rivet
C50L Zinc Plated Steel Round Head Lockbolt Lockpins Huck Bolt Rivet
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C50L Zinc Plated Steel Round Head Lockbolt Lockpins Huck Bolt Rivet

  • 1000 - 9999 Pieces
    $0.35
  • >= 10000 Pieces
    $0.05

Customization:

Customized logo（Min.Order: 20000 pieces）
Customized packaging（Min.Order: 20000 pieces）
Graphic customization（Min.Order: 20000 pieces）
kindly discuss custom details with sales support（Min.Order: 20000 pieces）
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C50L Zinc Plated Steel Round Head Lockbolt Lockpins Huck Bolt Rivet

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Secure Fastening Solution: The C50L Zinc Plated Steel Round Head Lockbolt is designed for permanent, vibration-resistant fastening in heavy-duty applications. Its lockpin mechanism ensures secure fixation without loosening under stress.
  • Multi-Material Compatibility: Supports fastening of materials like carbon steel, stainless steel, and plastic, with a zinc-plated finish enhancing corrosion resistance for long-term durability.

Key features

  • 1. Corrosion-Resistant Zinc Plating (Material Technology)

    • With a zinc-plated carbon steel body, you can ensure long-lasting durability in corrosive environments. ~30% more corrosion-resistant than uncoated steel*, providing reliable performance in marine or industrial settings.

  • 2. Global Compliance and Safety (Certification Standards)

    • With RoHS compliance and adherence to JIS/ANSI/DIN/GB standards, you can meet strict international safety and quality requirements for both commercial and industrial applications.

  • 3. Versatile Environmental Adaptability (Scenario Solutions)

    • With a corrosion-resistant coating and robust design, you can securely fasten components in both indoor and outdoor environments, outperforming standard bolts in harsh conditions*.

  • 4. High-Strength Material Construction (Performance Parameters)

    • With carbon steel and stainless steel variants, you can handle heavy-duty applications requiring superior tensile strength—~40% stronger than plastic fasteners*, ensuring structural integrity under load.

  • 5. Universal Compatibility (Interactive Design)

    • With standardized thread sizes (ANSI/JIS/DIN/GB), you can seamlessly integrate into global manufacturing systems, eliminating the need for custom tooling or adapters.

Product details

C50L Zinc Plated Steel Round Head Lockbolt Lockpins Huck Bolt Rivet

The C50L Zinc Plated Steel Round Head Lockbolt Lockpins are industrial fastening solutions designed for reliable securing in diverse applications. Featuring corrosion-resistant zinc plating and compliance with global standards (JIS, ANSI, DIN, GB), these lockbolts ensure durability and adaptability across environments. Available in carbon steel, stainless steel, and plastic variants, they cater to load requirements from standard to high-stress scenarios.

Technical specifications

FeatureSpecificationBenefit
MaterialCarbon steel, stainless steel, plastic, steelCustomizable strength-to-weight ratios
FinishZinc plated, bright uncoatedCorrosion resistance (zinc) or raw durability (uncoated)
CertificationRoHS compliantEnsures environmental and safety compliance
StandardsJIS, ANSI, DIN, GBGlobal compatibility for industrial use
Technical ProcessElectroplatingEnhanced surface protection and aesthetics

Customization guide

Adjustable parameters include thread size, bolt length, and material composition to meet specific needs. For example:

  • High-load applications: Opt for stainless steel to withstand heavy stress.
  • Corrosive environments: Specify thicker zinc plating or plastic coatings.
  • Aesthetic requirements: Choose bright uncoated finishes for visible components.

Get inspired

Whether reinforcing automotive parts, constructing machinery, or assembling furniture, these lockbolts provide a secure, long-lasting solution. Their versatile design ensures seamless integration into both indoor and outdoor projects, backed by global quality standards.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Corrosion ResistanceZinc plated (+10% vs. uncoated)Double-layer plating (+30%)Stainless steel (+50%*)
Load Capacity1,500 N2,200 N (+47%)3,000 N (+100%)
Temperature Range-20°C to 120°C-30°C to 150°C-40°C to 200°C

Supplier's note

  1. Technical Breakthroughs:

    • Zinc Plating: Reduces corrosion by 30% compared to bare steel, extending lifespan in humid conditions.
    • Multi-Material Options: Stainless steel variants offer 2x higher tensile strength for critical infrastructure.
    • Global Standard Compliance: Meets JIS/ANSI/DIN/GB, enabling seamless integration into international supply chains.

  2. Version Selection Guidance:

    • Base Model: Ideal for general assembly (e.g., furniture) where cost-efficiency is prioritized.
    • Advanced Model: Suitable for outdoor equipment (e.g., agricultural machinery) needing enhanced corrosion and temperature resistance.
    • Pro Model: Designed for aerospace or marine applications requiring extreme durability and load-bearing capacity. With stainless steel, you can ensure safety in corrosive saltwater environments.

Frequently asked questions

  • Which lockbolt model suits outdoor applications like construction sites?

  • How do I maintain zinc-plated lockpins to prevent rust?

  • Carbon steel vs stainless steel lockbolts: Which is better for marine equipment?

  • Can I customize thread size or material for aerospace applications?

  • Are C50L lockbolts RoHS-compliant for automotive parts?

  • What standards do these lockpins comply with for industrial machinery?

  • Are dome-shaped nuts included in the C50L package for flat-surface applications?

  • Which finish (zinc plated vs bright uncoated) is best for high-temperature engines?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
High-Strength Alloy RivetsAircraft, heavy machineryAlloy steel (ASTM A502), 150ksi tensile strength ▲▲ (Industry: 120ksi)Superior load-bearing capacity for critical applicationsBrittle, difficult to replace once installed
Corrosion-Resistant StainlessMarine, outdoor structures316L stainless steel (ASTM A182), Passivation resistance ▲▲ (ISO 9023)20+ years lifespan in saltwater environments30% higher cost vs carbon steel
Economic Carbon Steel RivetsGeneral construction, automotiveCarbon steel (ASTM A36), zinc-plated (5-8µm coating ▲ (ASTM B633))Cost-effective, widely compatible with metalsCorrodes in 2-5 years without protective coating
Plastic Polyamide RivetsElectronics, lightweight assembliesPolyamide (ISO 1043-1), non-conductive ▲ (IEC 60695-2-11)Lightweight, vibration dampeningMax load < 500N, unsuitable for high-stress joints
Lockbolt Rivets (C50L)Industrial fastening, high-vibrationZinc-plated carbon steel (ASTM A36), 0.002" thread tolerance ▲▲ (ISO 2768-M)Permanent locking, 50% higher vibration resistance ▲▲ vs standard rivetsRequires hydraulic installer (specialized tooling cost)
Self-Piercing Aluminum RivetsAutomotive panels, sheet metalAA5052 aluminum (ASTM B209), no pre-drilling ▲ (SAE J1999)Eliminates drilling step, 30% faster assemblyOnly works with <3mm sheet metal, limited to aluminum alloys

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