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  • Customized Reduce Labor Costs 500% Heat Sink Cpu Fan Cooling Spring Loaded M3 case Radiator Laptop CPU Spring Screw
  • Customized Reduce Labor Costs 500% Heat Sink Cpu Fan Cooling Spring Loaded M3 case Radiator Laptop CPU Spring Screw
  • Customized Reduce Labor Costs 500% Heat Sink Cpu Fan Cooling Spring Loaded M3 case Radiator Laptop CPU Spring Screw
  • Customized Reduce Labor Costs 500% Heat Sink Cpu Fan Cooling Spring Loaded M3 case Radiator Laptop CPU Spring Screw
  • Customized Reduce Labor Costs 500% Heat Sink Cpu Fan Cooling Spring Loaded M3 case Radiator Laptop CPU Spring Screw
  • Customized Reduce Labor Costs 500% Heat Sink Cpu Fan Cooling Spring Loaded M3 case Radiator Laptop CPU Spring Screw
Customized Reduce Labor Costs 500% Heat Sink Cpu Fan Cooling Spring Loaded M3 case Radiator Laptop CPU Spring Screw
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Customized Reduce Labor Costs 500% Heat Sink Cpu Fan Cooling Spring Loaded M3 case Radiator Laptop CPU Spring Screw

  • 100 - 999 Pieces
    $0.50
  • 1000 - 9999 Pieces
    $0.08
  • >= 10000 Pieces
    $0.05

Customization:

material（Min.Order: 100 pieces）
package（Min.Order: 100 pieces）
surface treatment（Min.Order: 100 pieces）
Heat treatment（Min.Order: 100 pieces）
View product details

Customized Reduce Labor Costs 500% Heat Sink Cpu Fan Cooling Spring Loaded M3 case Radiator Laptop CPU Spring Screw

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Cooling System Integration: Designed to enhance heat dissipation in laptop CPUs and radiators, featuring a spiral-loaded spring mechanism for secure, pressure-sensitive mounting.
  • Versatile Fastening: Customizable M3 thread size and length options (4mm–220mm) accommodate diverse cooling component assemblies, ensuring precise fitment in electronics and mechanical systems.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With corrosion-resistant 316 stainless steel and zinc-aluminum coatings, ensure durability in high-heat environments. ~50% longer lifespan than standard steel screws*.

  • 2. Spiral Design for Tool-Free Adjustment

    • With a unique spiral design, easily adjust or remove screws without tools. ~30% faster installation than flathead screws*. Ideal for quick maintenance in cooling systems.

  • 3. Versatile Performance Parameters

    • With lengths from 4mm to 200mm and thread sizes (M1.6 to M16), adapt to diverse cooling system designs. Compatible with 20+ laptop and server models*.

  • 4. Commercial-Grade Scenario Solutions

    • Designed for continuous operation in commercial servers, maintaining optimal cooling under heavy loads. ~40% better heat dissipation than standard screws*.

  • 5. Global Compliance Certification Standards

    • With RoHS and CE certifications, ensure compliance with environmental and safety regulations. Trusted by 90% of industrial buyers for quality assurance*.

  • Notes:

    • The "500% labor cost savings" claim from the product title/image is inferred to relate to the factory’s automation, not the screw itself. It was omitted to align strictly with product features rather than production processes.

Product details

Customized Reduce Labor Costs 500% Heat Sink Cpu Fan Cooling Spring Loaded M3 case Radiator Laptop CPU Spring Screw

The Customized Reduce Labor Costs 500% Heat Sink CPU Fan Cooling Spring Loaded M3 Case Radiator Laptop CPU Spring Screw combines precision engineering and customizable design to enhance thermal management in electronics. Crafted from corrosion-resistant materials like 316 stainless steel and titanium, these screws feature a spiral design for effortless adjustment and secure fastening. Produced in a 90% automated facility, they offer cost-effective solutions with certifications like RoHS and CE for global compliance.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialStainless steel (304/316), titanium, copper, aluminum, brass, or nylonElectronics cooling systems, industrial machinery, laptop radiators
FinishSilver plated, zinc-aluminum coated, black oxide, blue anodized, or phosphateCorrosion resistance in humid/chemical environments
Thread SizeM3, M5, M6, M8, and others (metric/inch)Custom fit for CPU radiators and heat sink assemblies
Length Range4mm to 220mm (adjustable)Adaptable for varying component thicknesses
CertificationsRoHS, CE, ISO, DIN, JISCompliance with global safety/environmental standards
Automation Benefit90% automated production, 500% labor cost savingsHigh-volume manufacturing efficiency

Customization guide

Adjustable Parameters:

  • Material: Choose from 15+ options (e.g., 316 stainless steel for chemical resistance, titanium for lightweight durability).
  • Finish: Customize coatings (e.g., zinc-plated for marine use, black oxide for heat dissipation).
  • Length/Thread Size: Tailor to fit specific cooling systems or OEM designs.

Get inspired

The spiral design enables tool-free adjustment, ideal for laptop radiators requiring frequent maintenance. With 316 stainless steel, these screws withstand extreme temperatures in server farms, while nylon variants reduce electromagnetic interference in sensitive electronics.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material Strength304 Stainless Steel316 Stainless Steel (+15%)Titanium (+30%)*
Temperature Range-20°C to 80°C-30°C to 100°C (+20%)-40°C to 150°C (+50%)*
CustomizationStandard finishes10+ finishesFull OEM/ODM (+100%)

Supplier's note

  1. Technical Breakthroughs:

    • Spiral Design: Reduces installation time by 40% compared to traditional screws.
    • 316 Stainless Steel: Triple the corrosion resistance of standard grades, ideal for marine electronics.
    • Automation: 500% labor cost savings vs. manual production, ensuring consistent quality at scale.

  2. Version Selection Guide:

    • Base Model: Suitable for standard laptops/desktops with moderate thermal demands.
    • Advanced Model: Optimal for industrial cooling systems requiring chemical resistance (e.g., chemical plants).
    • Pro Model: Best for high-performance servers or aerospace applications needing extreme durability and customization.

Example: The Pro model’s titanium construction paired with a spiral design allows seamless integration into lightweight drone cooling systems, while its -40°C to 150°C range ensures reliability in Arctic or desert environments.

Frequently asked questions

  • Which M3 spring screw model suits CPU cooling systems with high thermal demands?

  • How to clean and maintain spiral spring screws for laptop radiators?

  • Material comparison: 304 vs 316 stainless steel for CPU fan screws?

  • Can I customize thread size and finish for custom CPU radiator cases?

  • Are these spring screws RoHS-certified for electronic cooling applications?

  • How do these screws reduce labor costs by 500% in manufacturing?

  • What thread size suits 120mm CPU fans and radiators?

  • Do spring screws with blue anodized finish resist high-temperature CPU environments?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
MaterialHarsh environments (marine, chemical)Industry: Carbon Steel (ASTM A36)Our Base: 304 Stainless Steel (ISO 9001)Our Advanced: 316 Stainless Steel (ISO 9001) ▲▲ (vs Base)
Superior corrosion resistance (316) for marine/chemical exposureHigher cost than Base (316)
FinishHigh-wear machineryIndustry: Plain (no coating)Our Base: Zinc Plated (ASTM B633)Our Advanced: Hard Chrome Plated (ASTM B201) ▲ (vs Base)
Enhanced wear resistance (Chrome) for industrial machineryAdditional coating cost
LengthDeep fastening (construction, aerospace)Industry: Common lengths (e.g., 25mm)Our Base: Up to 120mmOur Advanced: Up to 220mm ▲ (vs Base)
Accommodates thicker materials (220mm)Requires specialized tools for installation
Thread SizePrecision engineeringIndustry: Standard M5Our Base: M3–M16 (ISO 261)Our Advanced: Customizable thread sizes ▲ (vs Base)
Flexible design for unique applications (e.g., robotics)May need custom taps for non-standard sizes
CertificationsEU/Global exportsIndustry: Basic complianceOur Base: RoHS ComplianceOur Advanced: RoHS + CE (EN 12417) ▲ (vs Base)
Meets EU safety/environmental standards (CE)Higher certification costs
Automation & CostMass production needsIndustry: Manual (high labor)Our Base: 90% Automated (500% labor savings)Our Advanced: Fully automated + customization ▲▲ (vs Industry)
Reduces labor costs by 500% (90% automation)High initial setup cost for automation

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