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  • Recliner Chair Extension Springs - OEM Small Thin Wire Compression Springs Closed End Design
  • Recliner Chair Extension Springs - OEM Small Thin Wire Compression Springs Closed End Design
  • Recliner Chair Extension Springs - OEM Small Thin Wire Compression Springs Closed End Design
  • Recliner Chair Extension Springs - OEM Small Thin Wire Compression Springs Closed End Design
  • Recliner Chair Extension Springs - OEM Small Thin Wire Compression Springs Closed End Design
  • Recliner Chair Extension Springs - OEM Small Thin Wire Compression Springs Closed End Design
Recliner Chair Extension Springs - OEM Small Thin Wire Compression Springs Closed End Design

Recliner Chair Extension Springs - OEM Small Thin Wire Compression Springs Closed End Design

  • >= 10 Pieces
    $0.50
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Recliner Chair Extension Springs - OEM Small Thin Wire Compression Springs Closed End Design

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Force Control for Furniture & Machinery: Designed to provide precise compression and extension force for recliner chairs, ensuring smooth seat adjustments and weight support.
  • Energy Storage/Release: Enables controlled energy absorption and release in mechanical systems, ideal for automotive components and industrial machinery.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a corrosion-resistant steel alloy coated in red, ensure durability in humid or harsh environments, outperforming uncoated springs*.

  • 2. Closed-End Helical Design for Smooth Operation

    • With a closed-end helical design, provide seamless functionality in recliner chair mechanisms, reducing wear compared to open-end springs*.

  • 3. High Load Capacity and Customizable Performance

    • With a maximum load capacity of 44lb and wire diameter flexibility from 0.03mm to 20mm, handle diverse applications with ~20% higher load tolerance than standard springs*.

  • 4. Versatile Scenario Solutions

    • Designed for both home recliner chairs and commercial OEM applications, offering reliable performance in environments requiring consistent force, such as automotive or industrial machinery*.

  • 5. Compliance with Industrial Standards

    • With materials meeting ASTM corrosion resistance standards (e.g., ASTM B117), ensure compliance with mechanical engineering requirements for safety and longevity*.

Product details

Recliner Chair Extension Springs - OEM Small Thin Wire Compression Springs Closed End Design

The Coil Springs for Recliner Chair Extension Spring are precision-engineered steel compression and extension springs designed for durability and reliability. With a load capacity of 20lb to 44lb and a wire diameter range of 0.03mm–20mm, these springs are ideal for applications requiring controlled force, such as furniture mechanisms, automotive components, and industrial machinery. The red powder-coated finish ensures corrosion resistance and aesthetic versatility.

Technical specifications

FeatureSpecificationBenefit
MaterialHigh-carbon steel, powder-coatedEnhanced corrosion resistance and durability
Load Capacity20lb (Base) to 44lb (Pro)Supports diverse applications from standard to heavy-duty
Wire Diameter0.03mm–20mmCustomizable for precise force requirements
TypeCompression & ExtensionVersatile for energy storage and shock absorption
Extended Length100.0mmOptimized for recliner chair mechanisms

Customization guide

Adjust wire diameter (0.03mm–20mm) or coil spacing to meet specific force requirements. Modify material coating for enhanced corrosion resistance in corrosive environments.

Get inspired

From recliner chairs to industrial machinery, these springs deliver consistent force and longevity. Their customizable design ensures they adapt to unique engineering challenges, whether you need lightweight flexibility or robust load-bearing capacity.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity20lb30lb (+50%)44lb (+120%)*
Wire Diameter Range0.03mm–5mm0.03mm–15mm0.03mm–20mm
Material GradeStandard steelHigh-carbon steelPremium alloy steel
Stroke Length50mm75mm100mm

Supplier's note

  1. Technical Breakthroughs:

    • Corrosion-resistant coating: The red powder coating extends service life in humid or corrosive environments.
    • Extended load capacity: The Pro model’s 44lb rating exceeds industry benchmarks, enabling use in heavy machinery.
    • Wider wire diameter range: The Pro’s 0.03mm–20mm flexibility accommodates ultra-fine to industrial-grade applications.

  2. Version Selection Guide:

    • Base Model: Ideal for lightweight applications like office chairs or small appliances.
    • Advanced Model: Suitable for medium-duty use (e.g., automotive seating systems) where corrosion resistance and moderate load capacity are critical.
    • Pro Model: Designed for industrial machinery or heavy furniture (e.g., recliners with high user weight capacity). With triple the corrosion resistance of standard models, it ensures longevity in harsh conditions.

*Compared to industry-standard compression springs with similar dimensions.

Frequently asked questions

  • Which coil spring model suits recliner chairs with heavy load requirements?

  • How do I maintain and clean coil springs for recliner chairs?

  • What are the benefits of steel coil springs over other materials for furniture?

  • Can I customize compression springs for specific recliner chair dimensions?

  • Are these coil springs compliant with safety standards for furniture?

  • What load capacity do I need for a recliner chair extension spring?

  • Why does wire diameter matter for recliner chair coil springs?

  • Are these springs suitable for both compression and extension in recliner mechanisms?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Compression Springs (Advanced)Automotive suspension, industrial machineryLoad Capacity: 44 lb (▲220% vs Base) (exceeds ISO 711 standard)▲ High durability, precise force control (ASTM A370 compliant)Limited extension capability; bulkier design compared to thin-wire variants
Extension Springs (Base)Recliner chairs, screen doorsLoad Capacity: 20 lb (ASTM A370 verified)Compact design, cost-effective; supports moderate extension (0.5–2x length)Risk of overstretching; lower durability under heavy loads
Stainless Steel SpringsMarine equipment, food processingMaterial: 304 stainless steel (ASTM A240 corrosion resistance)▲ Corrosion-resistant (passive oxide layer); FDA-compliant for food contactHigher cost; less flexibility in customization compared to carbon steel
High-Load Compression SpringsHeavy machinery, construction equipmentWire Diameter: 20 mm (ISO 3280 certified)▲ Extreme load capacity (up to 100 lb); robust for industrial stressBulky profile; requires specialized installation tools
Thin-Wire Extension SpringsPrecision instruments, medical devicesWire Diameter: 0.03 mm (ISO 3280 micro-wire standard)▲ Ultra-lightweight (0.5g/unit); ideal for delicate mechanismsFragile under sudden impacts; limited load capacity (≤5 lb)
Custom-Coated Compression SpringsOutdoor furniture, HVAC systemsCoating: Epoxy powder (ASTM D3359 adhesion rating)▲ Enhanced corrosion resistance (1000+ hours salt spray test); color-codedAdditional coating cost; may reduce flexibility slightly

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