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  • Ensat 302 Self Tapping Threaded Insert China Top Fastener Manufacturer Donghai Industrial Compatible With Kerb Konus
  • Ensat 302 Self Tapping Threaded Insert China Top Fastener Manufacturer Donghai Industrial Compatible With Kerb Konus
  • Ensat 302 Self Tapping Threaded Insert China Top Fastener Manufacturer Donghai Industrial Compatible With Kerb Konus
  • Ensat 302 Self Tapping Threaded Insert China Top Fastener Manufacturer Donghai Industrial Compatible With Kerb Konus
  • Ensat 302 Self Tapping Threaded Insert China Top Fastener Manufacturer Donghai Industrial Compatible With Kerb Konus
  • Ensat 302 Self Tapping Threaded Insert China Top Fastener Manufacturer Donghai Industrial Compatible With Kerb Konus
Ensat 302 Self Tapping Threaded Insert China Top Fastener Manufacturer Donghai Industrial Compatible With Kerb Konus

Ensat 302 Self Tapping Threaded Insert China Top Fastener Manufacturer Donghai Industrial Compatible With Kerb Konus

  • 100 - 999 Pieces
    $0.40
  • >= 1000 Pieces
    $0.35

Customization:

Customized logo（Min.Order: 10000 pieces）
Customized packaging（Min.Order: 10000 pieces）
Graphic customization（Min.Order: 10000 pieces）
View product details

Ensat 302 Self Tapping Threaded Insert China Top Fastener Manufacturer Donghai Industrial Compatible With Kerb Konus

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Thread Repair & Reinforcement: Designed to restore or strengthen damaged threads in materials like aluminum, brass, plastic, and steel by creating a durable, helical coil thread.
  • Self-Tapping Installation: Easily screws into pre-drilled holes, expanding to grip the material securely under high loads and vibrations.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With corrosion-resistant stainless steel and zinc-plated finish, you can ensure long-lasting durability in harsh environments such as industrial machinery or outdoor equipment.

  • 2. Helical Coil Design for Easy Installation

    • With the helical coil design, you can achieve quick and secure installation without pre-drilling, expanding to grip materials like aluminum, brass, or plastic.

  • 3. Versatile Performance for Diverse Materials

    • With self-tapping capability and metric thread size 2, you can repair stripped threads in metals, plastics, and composites while maintaining structural integrity.

  • 4. Reinforced Strength for High-Load Applications

    • With a reinforced helical structure, you can restore thread integrity in high-vibration machinery or automotive parts, sustaining loads up to 1,500 N.

  • 5. Kerb Konus Compatibility for Industrial Standards

    • With Kerb Konus-compliant specifications, you can meet strict industry requirements for precision thread alignment in manufacturing or aerospace applications.

Product details

Ensat 302 Self Tapping Threaded Insert China Top Fastener Manufacturer Donghai Industrial Compatible With Kerb Konus

The Ensat 302 Self Tapping Threaded Insert is a versatile helical coil insert designed to repair or reinforce stripped threads in materials like aluminum, brass, plastic, or steel. Crafted from corrosion-resistant materials such as stainless steel and featuring a zinc-plated finish, it ensures durability in harsh environments. Its self-tapping design simplifies installation, while metric thread sizing (M2) accommodates precise applications.

Technical specifications

FeatureSpecificationBenefit
MaterialCarbon steel, plastic, brass, stainless steelCustomizable strength and corrosion resistance
Thread SizeM2 (metric)Precision fit for small-to-medium loads
FinishZinc-platedEnhanced corrosion protection
DesignHelical coilSecure grip in damaged or soft materials
Surface TreatmentZinc-plated, stainless steelExtended lifespan in wet or corrosive environments

Customization guide

Adjust material composition (e.g., stainless steel for chemical resistance or brass for conductivity) and thread pitch/diameter to match specific application needs.

Get inspired

Reinforce stripped threads in automotive components, machinery, or consumer electronics with the Ensat 302. Its helical design provides a durable repair solution, even in high-vibration environments.

Choose your model

ParameterBase Model (Carbon Steel)Advanced Model (Stainless Steel)Pro Model (Zinc-Plated Steel)
Corrosion ResistanceStandard+40% vs. industry benchmarks+25% (zinc coating)
Load Capacity1,200 N1,500 N (+25%)1,800 N (+50%)**
MaterialCarbon steel304 Stainless SteelHigh-carbon steel + zinc plating

Supplier's note

  1. Key Breakthroughs:

    • Helical Design: Provides 30% higher thread retention than straight-core inserts.
    • Material Flexibility: Stainless steel versions offer triple the corrosion resistance of carbon steel.
    • Metric Standardization: M2 sizing aligns with 90% of global industrial applications.

  2. Version Selection Guide:

    • Base Model: Ideal for general workshop repairs (e.g., automotive parts).
    • Advanced Model: Prioritize for marine or chemical plants needing long-term corrosion resistance.
    • Pro Model: Best for high-stress machinery (e.g., industrial robots) requiring 50% greater load capacity than standard inserts.

With stainless steel construction, you can ensure thread integrity in saline environments. With the Pro Model’s zinc coating, you achieve 20% faster installation than traditional taps.

Frequently asked questions

  • Which Ensat 302 model is best for corrosive environments like marine applications?

  • How do I clean and store Ensat 302 Self Tapping Inserts to extend longevity?

  • Stainless Steel vs. Carbon Steel: Which material is better for heavy machinery repairs?

  • Can Ensat 302 Inserts be customized for non-standard thread sizes or materials?

  • Are Ensat 302 Inserts compliant with industrial safety standards?

  • What tools are needed to install Ensat 302 Self Tapping Inserts?

  • Do Ensat 302 Inserts withstand high vibrations in automotive or industrial machinery?

  • Are Ensat 302 Inserts compatible with M2 metric threads in plastic components?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionCorrosive environments (marine, chemical plants)- Industry Standard: Carbon Steel (ASTM A36)
- Our Base: Zinc Plated Steel (ASTM B695) ▲+30%
- Our Advanced: 316 Stainless Steel (ASTM A240) ▲+100%		Base offers corrosion resistance; Advanced provides no coating needed and superior durability.Standard rusts easily; Base coating may wear off over time.
Corrosion ResistanceHarsh chemical exposure (factories, labs)- Industry Standard: 12hrs salt spray (ASTM A380)
- Our Base: 72hrs (ASTM B117) ▲+500%
- Our Advanced: 1000hrs (ASTM B117) ▲+130%		Advanced withstands extreme corrosion for 1000hrs+.Standard fails quickly; Base limited by coating thickness.
Load CapacityHeavy machinery, industrial equipment- Industry Standard: 500N (ISO 16047)
- Our Base: 800N (▲+60%)
- Our Advanced: 1200N (▲+140%)		Advanced handles 2.4x higher loads than standard.Standard may fail under heavy use.
Temperature ResistanceHigh-temperature applications (engines)- Industry Standard: 250°C (plain steel’s thermal limit)
- Our Base: 300°C (zinc coating’s max) ▲+20%
- Our Advanced: 600°C (ASTM A276) ▲+100%		Advanced operates in extreme temps (e.g., 600°C).Base limited by coating; Standard deforms at high temps.
Installation EaseField repairs, DIY projects- Industry Standard: Requires tapping (ISO 2970)
- Our Base: Helical coil (screw-in method) ▲Ease
- Our Advanced: Pre-tapped pilot hole (▲+20% faster)		Base/Advanced save time: no pre-tapping needed.Standard demands specialized tools and expertise.
Cost EfficiencyBudget-sensitive projects- Industry Standard: $0.50/unit
- Our Base: $0.80/unit (▲+60%)
- Our Advanced: $1.50/unit (▲+87.5% over Base)		Base offers 60% cost increase for corrosion protection; Advanced reduces long-term replacements.Advanced has higher upfront cost; Standard may incur frequent replacements.

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