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  • Set Screws Headless Torx Set Screws Flat Point Stainless Steel M4 M2 M14 1/4-20 3/8-16 Grub Set Screws
  • Set Screws Headless Torx Set Screws Flat Point Stainless Steel M4 M2 M14 1/4-20 3/8-16 Grub Set Screws
  • Set Screws Headless Torx Set Screws Flat Point Stainless Steel M4 M2 M14 1/4-20 3/8-16 Grub Set Screws
  • Set Screws Headless Torx Set Screws Flat Point Stainless Steel M4 M2 M14 1/4-20 3/8-16 Grub Set Screws
  • Set Screws Headless Torx Set Screws Flat Point Stainless Steel M4 M2 M14 1/4-20 3/8-16 Grub Set Screws
  • Set Screws Headless Torx Set Screws Flat Point Stainless Steel M4 M2 M14 1/4-20 3/8-16 Grub Set Screws
Set Screws Headless Torx Set Screws Flat Point Stainless Steel M4 M2 M14 1/4-20 3/8-16 Grub Set Screws

Set Screws Headless Torx Set Screws Flat Point Stainless Steel M4 M2 M14 1/4-20 3/8-16 Grub Set Screws

  • 5000 - 9999 Pieces
    $0.06
  • >= 10000 Pieces
    $0.04

Customization:

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

Set Screws Headless Torx Set Screws Flat Point Stainless Steel M4 M2 M14 1/4-20 3/8-16 Grub Set Screws

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Mechanical Assembly Securing: Designed to fasten components in machinery, equipment, and devices, featuring headless Torx, flat-point, and hex socket head styles for precise torque application.
  • Material Durability: Constructed from corrosion-resistant stainless steel (304), titanium, brass, and carbon steel, ensuring reliability in harsh environments like moisture, chemicals, or high-vibration settings.

Key features

  • 1. Material Technology

    • With 304 stainless steel construction, ensure corrosion resistance and durability in harsh environments, outperforming standard steel alternatives*. The availability of materials like titanium and brass further tailors performance to specialized applications.

  • 2. Interactive Design

    • The Torx hex socket head enables precise, tool-friendly tightening/loosening, while flat, cone, and round points accommodate diverse assembly needs, improving grip and versatility compared to flat-head designs*.

  • 3. Performance Parameters

    • With metric and inch thread sizes (M2–M14, 1/4-20, 3/8-16) and coarse/fine thread options, achieve compatibility with a broad range of machinery and material thicknesses*. Lengths from 1.2mm to 35mm ensure fitment across micro to heavy-duty applications.

  • 4. Scenario Solutions

    • Engineered for industrial machinery, automotive, and electrical equipment, these screws withstand vibrations, moisture, and shocks*. Customizable sizes, thread pitches, and surface treatments address specific use cases like low-profile mounting or high-corrosion environments.

  • 5. Certification Standards

    • Backed by EPR (Germany/France), REACH, ASTM E1251, and RoHS (EN62321) compliance, guarantee safety and eco-friendliness*. Meets global standards (GB, ISO, JIS) for quality assurance.

Product details

Set Screws Headless Torx Set Screws Flat Point Stainless Steel M4 M2 M14 1/4-20 3/8-16 Grub Set Screws

Our Set Screws Headless Torx Set Screws Flat Point Stainless Steel M4 M2 M14 1/4-20 3/8-16 Grub Set Screws are engineered for precision and reliability. Available in metric and inch systems, these screws feature corrosion-resistant materials like 304 stainless steel and customizable thread sizes (M2–M26), ensuring compatibility with diverse mechanical applications.

Technical specifications

FeatureSpecificationBenefit
Material304 stainless steel, titanium, brass, carbon steel, aluminum, steelEnhanced corrosion resistance, lightweight options, and thermal stability
CertificationsEPR_Germany_Packing, EPR_France_Packing, REACH, ASTM E1251, EN62321, CP65Compliance with EU environmental and safety standards
Thread TypeCoarse thread, fine threadOptimized for high-torque or fine-pitch applications
Surface TreatmentPlain, silver plated, blue dyed, chrome plated, black oxide, zinc platedCustomizable finishes for aesthetic or functional needs
Length Range1.2mm to 35mmAdaptable to tight spaces or extended reach requirements

Customization guide

Adjustable parameters include thread size (M2–M26), length (1.2–35mm), and surface treatment to meet specific needs such as chemical resistance or low-profile designs.

Get inspired

With 304 stainless steel, you can ensure durability in corrosive environments like marine equipment. For lightweight assemblies, titanium offers high strength-to-weight ratios. Choose from coarse or fine threads to match your machinery’s torque requirements.

Choose your model

ParameterBase Model (Carbon Steel)Advanced Model (304 Stainless Steel)Pro Model (Titanium)
Corrosion ResistanceStandard (plain finish)+40% vs. Base (blue dyed)+60% (passivation)
Load Capacity500 N800 N (+60%)1,200 N (+140%)*
Temperature Range-20°C to 150°C-40°C to 250°C (+33%)*-195°C to 300°C (+100%)*

Supplier's note

  1. Technical Breakthroughs:

    • Titanium Pro Model: 40% lighter than steel while maintaining 2x the strength, enabling use in aerospace and high-vibration machinery.
    • 304 Stainless Advanced: Passivation treatment triples corrosion resistance compared to uncoated steel, ideal for marine or chemical plants.
    • Custom Thread Options: Fine threads (e.g., M2) reduce slippage in precision instruments like robotics.

  2. Version Selection Guide:

    • Base Model: Best for general industrial applications (e.g., conveyor belts) where cost-efficiency is prioritized.
    • Advanced Model: Suited for automotive and electrical systems requiring corrosion resistance and moderate load handling.
    • Pro Model: Optimal for aerospace or medical devices needing extreme durability and lightweight performance. With its -195°C rating, it excels in cryogenic equipment.

*Comparative values vs. industry benchmarks (ISO 3506 standards).

Frequently asked questions

  • Which stainless steel set screws are best for securing parts in industrial machinery?

  • How do I clean and maintain set screws with a hex socket head?

  • What’s the difference between stainless steel and titanium set screws for aerospace parts?

  • Can I customize set screws with specific finishes for electrical equipment?

  • Are these set screws compliant with European environmental regulations?

  • Which thread type (coarse vs. fine) is better for precision instruments?

  • What’s the advantage of flat-point set screws in mechanical assemblies?

  • Do you offer set screws in both metric and inch systems for global projects?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Hex Socket Head Set ScrewsIndustrial machinery, automotive assembliesHexagonal socket head (ISO 7380); 304 stainless steel (ASTM A276) ▲; 1.2–35mm lengths (ISO 2768)Easy installation with hex keys; corrosion resistance (1000+ salt spray hours)Higher cost for stainless steel; limited torque in small sizes
Cone Point Set ScrewsUneven surface fastening (e.g., machinery)Cone point (ISO 4758) ▲▲ (25% better grip); carbon steel (ASTM A304) with black oxide coatingSuperior grip on irregular surfaces; cost-effective base materialRisk of surface indentation; requires pre-drilled holes
Round Head Set ScrewsAesthetic applications (e.g., electronics)Flush seating (ANSI B18.3); brass (ASTM B265) with silver plating (ISO 1461) ▲Discreet profile; good electrical conductivity in brass variantsLower torque capacity; not suited for high-vibration environments
Stainless Steel Set ScrewsHarsh environments (marine, chemical)304 stainless (ASTM A276) ▲; RoHS compliant (EN62321); 4mm–35mm lengths (ISO 2768)Corrosion resistance (ASTM B117); EU EPR compliance (Germany/France)Higher cost; magnetic properties may vary
Titanium Set ScrewsAerospace/medical lightweight applicationsGrade 5 titanium (ASTM F139) ▲▲ (450 MPa tensile); 40% lighter than steel (ISO 5832-1)Lightweight; high strength-to-weight ratio; non-magneticExpensive; requires specialized tools
Coarse Thread Set ScrewsThick materials (metal frames, machinery)Coarse thread (UNC/UNF per ANSI B1.1) ▲; 12mm+ material compatibility (ISO 2768)Faster installation; better grip in thick materialsLess thread engagement; not for fine adjustments
Fine Thread Set ScrewsPrecision instruments (optics, calibration)Fine thread (M series ISO 261) ▲▲ (0.1mm increments); vibration resistance (ASTM E1251)Precise adjustments; superior vibration resistanceSlower installation; unsuitable for heavy loads

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