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  • Propell T Nuts 1/4-20 Thread Knock-in Nuts
  • Propell T Nuts 1/4-20 Thread Knock-in Nuts
  • Propell T Nuts 1/4-20 Thread Knock-in Nuts
  • Propell T Nuts 1/4-20 Thread Knock-in Nuts
  • Propell T Nuts 1/4-20 Thread Knock-in Nuts
Propell T Nuts 1/4-20 Thread Knock-in Nuts

Propell T Nuts 1/4-20 Thread Knock-in Nuts

  • 10 - 49 Units
    $23
  • >= 50 Units
    $20

Customization:

Customized packaging（Min.Order: 100000 pieces）
View product details

Propell T Nuts 1/4-20 Thread Knock-in Nuts

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Secure Fastening: Designed to provide a strong, stable hold in pre-drilled holes in wood or other materials, preventing splitting and ensuring structural integrity.
  • Tool Efficiency: Features a hexagonal head for easy tightening with standard wrenches, eliminating the need for screwdrivers in assembly or repair tasks.

Key features

  • 1. Corrosion-Resistant Material Construction

    • With galvanized steel and plastic composite construction, ensure long-lasting durability in humid or outdoor environments. ~30% more corrosion-resistant than uncoated steel nuts*.

  • 2. Hexagonal Head for Tool Efficiency

    • With a hexagonal head design, easily tighten and adjust using standard wrenches, eliminating the need for screwdrivers compared to traditional nuts*.

  • 3. Dual Measurement System Compatibility

    • With metric and imperial measurement compatibility, seamlessly integrate into projects using either system, offering broader application flexibility*.

  • 4. Wood-Splitting Prevention Feature

    • With an engineered washer base, distribute pressure evenly to prevent wood splitting during installation, ideal for delicate carpentry projects*.

  • 5. Compliance with Industrial Standards

    • With materials meeting corrosion resistance standards (e.g., ASTM A153), ensure reliable performance in demanding environments*.

Product details

Propell T Nuts 1/4-20 Thread Knock-in Nuts

The Propell T Nuts 1/4-20 Thread Knock-in Nuts are versatile fasteners designed for secure, tool-friendly assembly in wood and materials with pre-drilled holes. Available in steel, carbon steel, and plastic, they combine durability with adaptability across metric and imperial systems. Their washer base and hexagonal head ensure even load distribution and easy tightening, making them ideal for woodworking, DIY projects, and industrial applications.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialSteel, Carbon Steel, PlasticHigh-strength applications (steel), cost-effective solutions (plastic)
Thread SizeM6 (metric), 1/4-20 (imperial)Cross-system compatibility for global projects
Head DesignHexagonal wrench-friendly headQuick assembly in tight spaces
Measurement SystemMetric & ImperialUniversal use in diverse industries
Corrosion ResistanceGalvanized coating (steel variants)Outdoor or humid environments

Customization guide

Adjustable parameters include material selection (steel for heavy-duty use, plastic for lightweight projects) and thread size (metric/imperial) to match pre-drilled hole specifications. The washer base thickness can also be customized to accommodate varying material thicknesses, ensuring secure fastening without splitting.

Get inspired

Elevate your projects with Propell T Nuts: their hexagonal design simplifies installation, while the washer base prevents material damage. Whether building furniture, assembling machinery, or reinforcing structures, these nuts deliver reliability and precision.

Choose your model

ParameterBase Model (Plastic)Advanced Model (Carbon Steel)Pro Model (Galvanized Steel)
Material StrengthLightweight+40% load capacity+80% load capacity*
Corrosion ResistanceNoneStandardTriple industry standard**
Thread CompatibilityMetric onlyMetric + ImperialMetric + Imperial

Supplier's note

  1. Key Technical Breakthroughs:

    • Dual Measurement Support: The Advanced and Pro models bridge metric and imperial systems, expanding global usability.
    • Hexagonal Head Design: Enables tool-friendly tightening in confined spaces, reducing assembly time by 30%.
    • Galvanized Coating: The Pro model’s corrosion resistance outperforms industry standards by 200%, ideal for marine or outdoor use.

  2. Optimal Version Selection:

    • DIY Enthusiasts: Choose the Base Model for cost-effective, lightweight projects (e.g., indoor furniture).
    • Professionals: Opt for the Advanced Model for heavy-duty carpentry or machinery assembly requiring imperial/metric flexibility.
    • Industrial Users: Select the Pro Model for harsh environments (e.g., outdoor structures) where extreme durability and corrosion resistance are critical.

*Based on ASTM A36 standards. **Certified to ISO 12944-C5.

Frequently asked questions

  • Which Propell T Nut model is best for securing wooden furniture?

  • Steel vs. Plastic Propell T Nuts: Which is better for outdoor projects?

  • How do I clean and maintain Propell T Nuts for longevity?

  • Can Propell T Nuts be customized for specific thread sizes?

  • Are Propell T Nuts compatible with both metric and imperial systems?

  • What makes Propell T Nuts suitable for heavy-duty applications?

  • How do Propell T Nuts prevent wood splitting during installation?

  • What are common applications for Propell T Nuts beyond woodworking?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionStructural engineering, electrical systems- Industry Standard: Carbon Steel (ASTM A36, Yield: 250 MPa)
- Our Base: HDPE (Tensile: 27 MPa)
- Our Advanced: AISI 4140 Steel (Yield: 625 MPa▲▲)		▲▲ Advanced: 2.5× stronger for heavy loads
▲ Base: Lightweight, corrosion-free		▲▲ Advanced: Higher cost
▲ Base: Lower load capacity
Thread SpecificationMetric/Imperial systems integration- Industry Standard: M6 (Metric only)
- Our Base/Advanced: M6 + 1/4-20 (Imperial)▲▲ (Dual compatibility)		▲▲ Dual Thread: Works in global standards (ISO 261 + ANSI B1.1)Requires torque tools for precise installation
Load CapacityHeavy machinery, automotive assembly- Industry Standard: 1,500 N
- Our Advanced: 3,000 N▲▲
- Our Base: 500 N▲ (HDPE)		▲▲ Advanced: Supports 2× higher loads (e.g., engine mounts)
▲ Base: Ideal for lightweight plastics		▲▲ Advanced: Bulky compared to Base
Corrosion ResistanceMarine, outdoor environments- Industry Standard: Uncoated (Needs paint)
- Our Base: HDPE (Inherently resistant to saltwater▲)
- Our Advanced: Zinc-plated (ASTM A153▲▲)		▲▲ Advanced: 10+ years outdoor durability
▲ Base: No maintenance required		▲▲ Advanced: Plating may wear over time
Temperature ToleranceHigh-heat industrial settings- Industry Standard: -50°C to 300°C (Carbon Steel)
- Our Advanced: Same as Standard▲
- Our Base: -40°C to 80°C (HDPE)		▲▲ Advanced: Operates in furnace environments
▲ Base: Safe for cold storage		▲ Base: Melts above 80°C
Installation EaseDIY projects, soft materials- Industry Standard: Requires pre-tapped holes
- Our Base: Knock-in design (Works in wood▲)
- Our Advanced: Self-tapping (Saves drilling time▲▲)		▲▲ Advanced: 50% faster installation in metal
▲ Base: No pre-drilling needed for wood		▲▲ Advanced: May strip threads in soft materials

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