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  • Wholesale Camera Quick Release Mini Tiny Convertion Adapter UNC 1/4 to 3/8 Thread Screw Nut for Tripod Ball Head Plate Mount
  • Wholesale Camera Quick Release Mini Tiny Convertion Adapter UNC 1/4 to 3/8 Thread Screw Nut for Tripod Ball Head Plate Mount
  • Wholesale Camera Quick Release Mini Tiny Convertion Adapter UNC 1/4 to 3/8 Thread Screw Nut for Tripod Ball Head Plate Mount
  • Wholesale Camera Quick Release Mini Tiny Convertion Adapter UNC 1/4 to 3/8 Thread Screw Nut for Tripod Ball Head Plate Mount
  • Wholesale Camera Quick Release Mini Tiny Convertion Adapter UNC 1/4 to 3/8 Thread Screw Nut for Tripod Ball Head Plate Mount
  • Wholesale Camera Quick Release Mini Tiny Convertion Adapter UNC 1/4 to 3/8 Thread Screw Nut for Tripod Ball Head Plate Mount
Wholesale Camera Quick Release Mini Tiny Convertion Adapter UNC 1/4 to 3/8 Thread Screw Nut for Tripod Ball Head Plate Mount
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Wholesale Camera Quick Release Mini Tiny Convertion Adapter UNC 1/4 to 3/8 Thread Screw Nut for Tripod Ball Head Plate Mount

  • 100 - 999 Pieces
    $0.16
  • 1000 - 99999 Pieces
    $0.10
  • >= 100000 Pieces
    $0.05

Customization:

Customized logo（Min.Order: 2000 pieces）
Customized packaging（Min.Order: 3000 pieces）
Graphic customization（Min.Order: 5000 pieces）
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Wholesale Camera Quick Release Mini Tiny Convertion Adapter UNC 1/4 to 3/8 Thread Screw Nut for Tripod Ball Head Plate Mount

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Thread Conversion Adapter: Enables seamless conversion between 1/4"-20 and 3/8"-16 UNC threads, critical for aligning camera equipment (e.g., tripods, ball heads, and mounting plates) with varying thread standards.
  • Secure Mounting Solution: Reinforced iron construction ensures durable, non-rotating connections, ideal for stabilizing cameras during use.

Key features

  • 1. Durable Iron Construction for Long-Lasting Use

    • With a robust iron material, ensure corrosion resistance and structural integrity even in harsh outdoor conditions. Outperforms plastic adapters in durability and load-bearing capacity.*

  • 2. Split Design for Effortless Installation

    • With a split design, effortlessly insert the adapter into pre-drilled holes without tools, saving time during setup. Easier installation than traditional threaded inserts requiring specialized equipment.*

  • 3. Universal Thread Conversion for Versatile Compatibility

    • With thread conversion between 1/4"-20 and 3/8", connect a wide range of tripod and mount systems. Supports more equipment types than single-thread adapters.*

  • 4. Optimized for Professional and Everyday Photography Needs

    • With compatibility for both professional camera gear and everyday setups, adapt seamlessly between tripods, ball heads, and mounts. Ideal for scenarios where quick adjustments are critical.*

  • 5. UNC Thread Standard Compliance for Reliable Connections

    • With compliance to UNC (Unified National Coarse) thread standards, guarantee secure and stable connections. Ensures compatibility with industry-standard photography equipment.*

Product details

Wholesale Camera Quick Release Mini Tiny Convertion Adapter UNC 1/4 to 3/8 Thread Screw Nut for Tripod Ball Head Plate Mount

The Wholesale Camera Quick Release Mini Tiny Conversion Adapter UNC 1/4 to 3/8 Thread Screw Nut is a durable, versatile adapter designed to bridge thread size gaps in photography and equipment mounting. Crafted from iron alloy, it ensures corrosion resistance and stability for secure connections between tripods, ball heads, and camera plates. Its split design simplifies installation, while UNC threading provides high torque compatibility for reliable use in demanding environments.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialIron AlloyOutdoor photography gear needing durability and corrosion resistance
Thread Size1/4"-20 to 3/8" UNCAdapting tripod mounts to larger head plates or accessories
Thread TypeUnified National Coarse (UNC)Heavy-duty equipment requiring high torque (e.g., tripods, camera rigs)
DesignSplit constructionQuick installation into pre-drilled holes without tools
CompatibilityStandard UNC threads (1/4" to 3/8")Universal fit for most camera mounting systems

Customization guide

Adjustable thread sizes (e.g., 8mm) and materials (stainless steel, brass) can be customized to meet specialized equipment requirements, such as non-standard diameters or industrial-grade corrosion resistance.

Get inspired

Easily convert between 1/4" and 3/8" threads to pair your camera gear seamlessly. Whether upgrading a tripod mount or adapting a vintage plate, this adapter ensures secure, long-lasting connections for professional and amateur photographers alike.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
MaterialIron AlloyStainless SteelAerospace Aluminum
Thread Strength1,000 N+20% (1,200 N)+40% (1,400 N)*
Compatibility1/4"-20 → 3/8"+8mm Thread OptionMulti-Thread (UNC/Metric)

Supplier's note

  1. Technical Breakthroughs:

    • Material Upgrades: The Pro Model’s aerospace aluminum offers 30% lighter weight than iron while maintaining strength.
    • Split Design: Enables tool-free installation, reducing setup time by 50% compared to traditional inserts.
    • Thread Strength: The Advanced Model’s 1,200 N rating exceeds industry standards, ensuring reliability in high-stress scenarios.

  2. Version Selection Guide:

    • Base Model: Ideal for casual photographers needing a budget-friendly, corrosion-resistant solution.
    • Advanced Model: Suitable for professional videographers requiring enhanced durability in harsh environments (e.g., saltwater or dusty conditions).
    • Pro Model: Designed for industrial or extreme-use cases, such as drone mounts or heavy-duty rigs, where lightweight and multi-thread compatibility are critical.

With the Pro Model’s aerospace aluminum, you can reduce equipment weight without sacrificing strength. With a 40% stronger thread rating than the Base Model, the Pro ensures secure connections even under heavy loads.

Frequently asked questions

  • Which UNC 1/4 to 3/8 thread adapter is best for small camera setups?

  • How do I clean and maintain the metal threaded adapter?

  • Iron vs. Aluminum: Which material is better for camera mounts?

  • Can I customize the thread size or material of the adapter?

  • Is the UNC thread compatible with major camera brands?

  • Is this adapter suitable for tripod ball head plates?

  • How do I install the split-design threaded insert?

  • How durable is the iron material for frequent use?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Thread CompatibilityAdapting between 1/4" and 3/8" threadsIndustry Standard: 1/4"-20 to 3/8"-16 (ISO 965-1)
Our Base: 1/4"-20 to 3/8"-16▲
Our Advanced: +8mm thread▲▲		Base: Direct compatibility with common tripods. Advanced: Supports niche 8mm gear.Base: Limited to standard threads. Advanced: Bulkier for compact setups.
Material QualityHigh-stress outdoor useIndustry Standard: Zinc-plated steel (ASTM A153, 200hr salt spray)▲
Our Base: Iron (ASTM A36, 250MPa tensile)▲▲
Our Advanced: Stainless Steel 304 (ASTM A240, 500MPa)▲▲▲		Base: Cost-effective. Advanced: 100% corrosion resistance.Base: Prone to rust. Advanced: 30% higher cost.
Thread Type (UNC)Heavy-duty torque applicationsIndustry Standard: UNC coarse pitch (2.35mm pitch)▲
Our Base: UNC + knurled grip▲▲
Our Advanced: UNC + hex socket▲▲▲		Base: 20% better grip. Advanced: Tool-friendly design.Base: Requires manual tightening. Advanced: Adds weight.
DurabilityHarsh environmental exposureIndustry Standard: 100-cycle fatigue test▲
Our Base: 200 cycles (ISO 16047)▲▲
Our Advanced: 500 cycles▲▲▲		Base: Twice as durable as standard. Advanced: 5× stronger than standard.Base: Moderate lifespan in extreme conditions. Advanced: Higher price.
Installation MethodRapid field setupIndustry Standard: Epoxy bonding (2hr cure time)▲
Our Base: Split design (snap-fit, 1min)▲▲
Our Advanced: Split + pre-tapped pilot hole (30sec)▲▲▲		Base: Tool-free installation. Advanced: 30% faster setup.Base: Less secure in soft materials. Advanced: Requires precise drilling.
Application SpecificityCamera vs. general machineryIndustry Standard: General-purpose (no design focus)▲
Our Base: Camera-optimized (ergonomic, lightweight)▲▲
Our Advanced: Camera + magnetic alignment▲▲▲		Base: 20% lighter for cameras. Advanced: Zero-play alignment.Base: Limited to cameras. Advanced: Adds complexity for non-camera uses.

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