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  • M2 M3 M4 M5 M6 Custom Made Stainless Steel Brass Aluminium Threaded Conical Dowel Pin Shaft Pin
  • M2 M3 M4 M5 M6 Custom Made Stainless Steel Brass Aluminium Threaded Conical Dowel Pin Shaft Pin
  • M2 M3 M4 M5 M6 Custom Made Stainless Steel Brass Aluminium Threaded Conical Dowel Pin Shaft Pin
  • M2 M3 M4 M5 M6 Custom Made Stainless Steel Brass Aluminium Threaded Conical Dowel Pin Shaft Pin
  • M2 M3 M4 M5 M6 Custom Made Stainless Steel Brass Aluminium Threaded Conical Dowel Pin Shaft Pin
  • M2 M3 M4 M5 M6 Custom Made Stainless Steel Brass Aluminium Threaded Conical Dowel Pin Shaft Pin
M2 M3 M4 M5 M6 Custom Made Stainless Steel Brass Aluminium Threaded Conical Dowel Pin Shaft Pin

M2 M3 M4 M5 M6 Custom Made Stainless Steel Brass Aluminium Threaded Conical Dowel Pin Shaft Pin

  • 5000 - 9999 Pieces
    $0.05
  • >= 10000 Pieces
    $0.03

Customization:

Customized packaging（Min.Order: 30000 pieces）
Graphic customization（Min.Order: 30000 pieces）
Customized logo（Min.Order: 30000 pieces）
View product details

M2 M3 M4 M5 M6 Custom Made Stainless Steel Brass Aluminium Threaded Conical Dowel Pin Shaft Pin

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Fastening: Designed as threaded conical dowel pins for secure alignment and fastening in machinery, automotive parts, and electronic assemblies. The pointed tips enable easy insertion into pre-drilled holes.
  • Material Versatility: Available in stainless steel, brass, aluminum, and titanium to cater to corrosion resistance, weight optimization, or high-strength requirements.

Key features

  • 1. Corrosion-Resistant Stainless Steel Construction

    • With a stainless steel body, these threaded conical dowel pins resist rust and corrosion, ensuring durability in harsh environments. Perfect for industrial use where moisture or chemicals are present, outperforming standard steel pins prone to degradation*.

  • 2. Threaded Base and Precision Pointed Tip Design

    • With threaded bases (M2-M6) and sharp conical tips, you can securely attach to machinery and penetrate materials with minimal force. This interactive design simplifies installation compared to non-threaded pins requiring additional fasteners*.

  • 3. Versatile Thread Size Range (M2 to M6)

    • With standardized M2-M6 thread sizes, these pins accommodate a broad range of applications—from precision electronics assembly to heavy-duty machinery. Outperforms single-size pins limited to specific tasks*.

  • 4. Multi-Scenario Adaptability

    • Designed for both industrial assembly lines and DIY projects, the corrosion-resistant material and varied thread sizes make these pins ideal for commercial durability and home-use precision. Outshines specialized pins restricted to single-use cases*.

  • 5. RoHS Compliance for Safety and Sustainability

    • With RoHS certification, these pins ensure compliance with environmental and safety regulations, avoiding hazardous materials. A superior choice compared to non-certified fasteners in regulated industries*.

Product details

M2 M3 M4 M5 M6 Custom Made Stainless Steel Brass Aluminium Threaded Conical Dowel Pin Shaft Pin

M2-M6 Custom Made Stainless Steel, Brass, and Aluminium Threaded Conical Dowel Pins are precision-engineered fasteners designed for secure, durable assembly in diverse applications. With materials like stainless steel and titanium, these rods offer corrosion resistance, strength, and adaptability. Their threaded base and pointed tips enable versatile use in machinery, automotive, and DIY projects.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialStainless Steel, Titanium, Brass, Steel, Zinc, Alloy Steel, AluminiumIndustrial machinery, automotive parts, aerospace components
Thread SizeM2, M3, M4, M5, M6Precise alignment in metal or plastic joints
Surface TreatmentStainless Steel (default)Corrosion protection in harsh environments
CertificationRoHS compliantMeets EU environmental safety standards

Customization guide

Adjust material (e.g., titanium for high-strength needs) or thread size (M2–M6) to match specific torque requirements or material compatibility.

Get inspired

With these threaded conical dowel pins, you can achieve secure, vibration-resistant joints in machinery or create custom DIY projects. Their pointed tips ensure precise placement, while threaded bases simplify assembly and disassembly.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material StrengthStainless SteelAerospace-grade AlloyTitanium
Thread PrecisionStandard Tolerance±0.01mm Tight Tolerance±0.005mm Ultra-Precision
Temperature Resistance-20°C to 150°C-30°C to 200°C-40°C to 300°C*

Supplier's note

  1. Technical Breakthroughs:

    • Material Upgrades: The Pro Model’s titanium construction offers 40% higher strength-to-weight ratio than steel, ideal for aerospace applications.
    • Precision Engineering: Advanced Model’s ±0.01mm tolerance ensures seamless integration in precision machinery.
    • Extreme Durability: Pro Model’s 300°C heat resistance outperforms industry benchmarks by 50%, enabling use in high-temperature industrial settings.

  2. Optimal Version Selection:

    • Base Model: Suitable for general assembly in automotive or consumer electronics (e.g., securing plastic joints).
    • Advanced Model: Best for heavy-duty machinery (e.g., robotics) needing tight tolerances and moderate heat resistance.
    • Pro Model: Tailored for aerospace or extreme environments (e.g., engine components) where lightweight strength and high-temperature stability are critical.
      With the Pro’s titanium alloy, you can withstand corrosive chemicals and extreme temperatures, ensuring longevity in harsh industrial settings.

Frequently asked questions

  • Which thread size (M2/M3/M4/M5/M6) is best for precision engineering projects?

  • Stainless Steel vs Brass: Which material is better for outdoor applications?

  • How to clean and maintain threaded conical dowel pins to prevent corrosion?

  • Can these threaded dowel pins be customized with specific thread sizes or materials?

  • Are these dowel pins RoHS-certified for electronic assembly use?

  • What industries use stainless steel threaded conical dowel pins for structural applications?

  • How do the pointed tips enhance precision in machinery assembly?

  • Does the stainless steel surface treatment prevent rust in humid environments?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Stainless Steel Dowel PinMarine, automotive, food processingCorrosion resistance: 500+ hours salt spray (ASTM A240) ▲ Advanced: 1000+ hoursResists corrosion, RoHS compliant, thread sizes M2-M6Heavier than titanium, higher cost than steel
Titanium Dowel PinAerospace, medical devicesStrength-to-weight ratio: 450 MPa yield strength (ASTM F139) ▲ Lighter than steelHigh strength-to-weight, corrosion-resistant, biocompatibleHigher cost, requires specialized tools for installation
Brass Dowel PinElectrical, decorative applicationsElectrical conductivity: 28% IACS ▲ Conductive, corrosion-resistant in dry conditionsConductive, corrosion-resistant in non-corrosive environments, aestheticLower mechanical strength, not suitable for high-stress environments
Aluminum Dowel PinLightweight machinery, automotiveDensity: 2.7 g/cm³ (ASTM B211) ▲ Lighter than steel, excellent for weight-sensitive appsLightweight, good corrosion resistance in non-corrosive environmentsLower strength, may corrode in harsh environments without coating
Alloy Steel Dowel PinHeavy machinery, high-stress partsTensile strength: 1200 MPa (ASTM A394) ▲ High strength, durable under heavy loadsExceptional strength, durable, suitable for demanding applicationsHeavier, requires protective coating for corrosion resistance, costly
Zinc Plated Steel Dowel PinGeneral industrial, constructionZinc coating: 5-15 µm thickness (ASTM B633) ▲ Cost-effective corrosion protectionAffordable corrosion resistance, compatible with most environmentsCoating can wear off, less durable than stainless steel in harsh conditions

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