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  • Quick Change Presser Foot Screw Computer Flat Car Presser Foot Easy Change Screw for Sewing Machine Parts
  • Quick Change Presser Foot Screw Computer Flat Car Presser Foot Easy Change Screw for Sewing Machine Parts
  • Quick Change Presser Foot Screw Computer Flat Car Presser Foot Easy Change Screw for Sewing Machine Parts
  • Quick Change Presser Foot Screw Computer Flat Car Presser Foot Easy Change Screw for Sewing Machine Parts
  • Quick Change Presser Foot Screw Computer Flat Car Presser Foot Easy Change Screw for Sewing Machine Parts
Quick Change Presser Foot Screw Computer Flat Car Presser Foot Easy Change Screw for Sewing Machine Parts
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Quick Change Presser Foot Screw Computer Flat Car Presser Foot Easy Change Screw for Sewing Machine Parts

  • 100 - 4999 Pieces
    $0.05
  • 5000 - 9999 Pieces
    $0.04
  • >= 10000 Pieces
    $0.03
View product details

Quick Change Presser Foot Screw Computer Flat Car Presser Foot Easy Change Screw for Sewing Machine Parts

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Quick Change Mechanism: Designed for seamless replacement of presser feet on sewing machines, enabling rapid adjustments during operations.
  • Secure Attachment: Stainless steel construction ensures durable and reliable fastening for presser feet on single-needle sewing machines, maintaining precision during stitching.

Key features

  • 1. Material Technology

    • With corrosion-resistant stainless steel construction, maintain optimal performance in humid or industrial environments*.

  • 2. Interactive Design

    • With a quick-release design, replace presser foot screws 50% faster than traditional screws*, streamlining maintenance for sewing professionals.

  • 3. Performance Parameters

    • With a tensile strength of 800 MPa, withstand high torque demands during continuous sewing operations, ensuring durability for heavy-duty use.

  • 4. Scenario Solutions

    • Designed for commercial sewing machines, ensure seamless operation in high-volume apparel production environments, reducing downtime during mass production.

  • 5. Certification Standards

    • Manufactured to ISO 9001 quality management standards, guaranteeing precision and reliability for industrial machinery applications*.

Product details

Quick Change Presser Foot Screw Computer Flat Car Presser Foot Easy Change Screw for Sewing Machine Parts

Quick Change Presser Foot Screws are precision-engineered stainless steel components designed for seamless installation and durability in single needle sewing machines. Each package of 100 screws ensures reliable performance in corrosive or high-stress environments, while their specialized design guarantees precise alignment with presser foot mechanisms.

Technical specifications

FeatureSpecificationBenefit
MaterialStainless Steel (Grade 304)Corrosion resistance and long-term durability
Quantity100 PCS per packageConvenient bulk supply for maintenance tasks
ApplicationPresser Foot for Single Needle MachinesEnsures optimal torque and alignment
Thread DesignStandard Metric Thread (M3/M4)Secure fit and easy replacement
CertificationMeets ISO 9001 Quality StandardsGuaranteed precision and consistency

Customization guide

Adjustable parameters to meet specialized needs:

  • Material Upgrades: Transition to 316 stainless steel for extreme corrosion resistance.
  • Thread Specifications: Customize thread pitch or diameter for non-standard machine requirements.
  • Packaging Quantity: Bulk orders available in 500/1000 PCS for industrial use.

Get inspired

With corrosion-resistant stainless steel, you can maintain machine performance in humid or outdoor workshops. The precise thread design ensures secure fastening, reducing downtime caused by loose presser feet. Whether replacing worn screws or preparing for seasonal repairs, these screws provide reliable, hassle-free operation.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Corrosion Resistance1000 hours (salt spray)+15% (1150 hours)+30% (1300 hours)*
Torque Capacity12 Nm14 Nm16 Nm
Thread Precision±0.02 mm±0.015 mm±0.01 mm
Material Grade304 Stainless316 Stainless316L + PTFE Coating

Supplier's note

  1. Technical Breakthroughs:

    • Stainless Steel Material: Outperforms carbon steel alternatives with 3x longer lifespan in corrosive environments.
    • Precision Thread Tolerance: Reduces misalignment errors by 40% compared to generic screws.
    • ISO 9001 Compliance: Ensures batch-to-batch consistency critical for industrial assembly lines.

  2. Version Selection Guide:

    • Base Model: Ideal for standard workshops with low corrosion exposure.
    • Advanced Model: Preferred for marine or chemical-resistant applications (e.g., outdoor sewing equipment).
    • Pro Model: The PTFE-coated 316L variant enables effortless installation in high-torque scenarios, such as industrial embroidery machines.

*Pro Model’s corrosion resistance exceeds industry benchmarks by 25%, validated via ASTM B117 testing.

Frequently asked questions

  • Which screws are best for quick presser foot changes on home sewing machines?

  • How to clean and store stainless steel presser foot screws to prevent corrosion?

  • Stainless Steel vs Regular Steel Screws: Which is better for industrial sewing machines?

  • Are these screws FDA-approved for food-grade sewing applications?

  • Can these screws fit all sewing machine presser feet or only specific models?

  • Why are the screws sold in 100-piece packages?

  • Do you offer bulk orders for these screws for industrial use?

  • How do I ensure proper torque when installing presser foot screws?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionIndustrial machinery in corrosive environmentsIndustry Standard: Carbon Steel (ASTM A36)
Our Base: Stainless Steel (ASTM A240)
Our Advanced: Stainless Steel + Hard Coating (ASTM A950)		▲ Base: 30% higher corrosion resistance than Industry Standard
▲ Advanced: 20% stronger wear resistance than Base		Base: 15% higher cost than Industry Standard
Advanced: 30% premium pricing
Corrosion ResistanceHumid or chemical-exposed workshopsIndustry Standard: Passes 24hr salt spray test (ASTM B117)
Our Base: Passes 96hr salt spray test
Our Advanced: Passes 120hr salt spray test		▲ Base: 4x longer resistance than Industry Standard
▲ Advanced: 25% better than Base		Base: No warranty for corrosion damage
Advanced: 2-year corrosion warranty
Quantity per PackageSmall-scale repairs or maintenanceIndustry Standard: 50 PCS
Our Base: 100 PCS (ISO 3801)
Our Advanced: 100 PCS + Bonus Alignment Tool		▲ Base: Double Industry Standard quantity
▲ Advanced: Includes tool for precise installation		Base/Advanced: No bulk discounts for larger orders
Application SpecificitySewing machine presser foot assemblyIndustry Standard: General machine screws (ISO 1478)
Our Base: Designed for presser foot (ISO 13399-1)
Our Advanced: Custom fit with alignment grooves		▲ Base: 100% compatibility with single-needle machines
▲ Advanced: Reduces misalignment by 40%		Requires specialized tools for Advanced version
WarrantyLong-term industrial useIndustry Standard: 1-year warranty
Our Base: Unavailable
Our Advanced: 2-year warranty		▲ Advanced: Doubles Industry Standard warranty durationBase lacks warranty for defects or damage
DurabilityHigh-cycle sewing operationsIndustry Standard: 5,000 cycles (ISO 9283)
Our Base: 7,500 cycles
Our Advanced: 10,000 cycles		▲ Base: 50% more durable than Industry Standard
▲ Advanced: 33% stronger than Base		Advanced requires higher torque for installation

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