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  • High Accuracy Adjustable Handle Manual Ratchet 1/2 Inch Preset Type Torque Wrench Tool Set
  • High Accuracy Adjustable Handle Manual Ratchet 1/2 Inch Preset Type Torque Wrench Tool Set
  • High Accuracy Adjustable Handle Manual Ratchet 1/2 Inch Preset Type Torque Wrench Tool Set
  • High Accuracy Adjustable Handle Manual Ratchet 1/2 Inch Preset Type Torque Wrench Tool Set
  • High Accuracy Adjustable Handle Manual Ratchet 1/2 Inch Preset Type Torque Wrench Tool Set
  • High Accuracy Adjustable Handle Manual Ratchet 1/2 Inch Preset Type Torque Wrench Tool Set
High Accuracy Adjustable Handle Manual Ratchet 1/2 Inch Preset Type Torque Wrench Tool Set

High Accuracy Adjustable Handle Manual Ratchet 1/2 Inch Preset Type Torque Wrench Tool Set

  • 100 - 499 Pieces
    $14
  • 500 - 999 Pieces
    $13.60
  • >= 1000 Pieces
    $13.20
View product details

High Accuracy Adjustable Handle Manual Ratchet 1/2 Inch Preset Type Torque Wrench Tool Set

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Torque Control: Designed to apply exact torque force (measured in metric and imperial units) for secure fastening of bolts and screws, preventing over-tightening damage.
  • Adjustable Preset Settings: Allows users to set specific torque values via a ratchet mechanism, ensuring consistency in automotive repair, industrial assembly, and construction tasks.

Key features

  • 1. Corrosion-Resistant Aluminum Handle & Steel Shaft

    • With a corrosion-resistant aluminum handle and steel shaft, you can ensure durability and a secure grip in demanding environments compared to plastic-handled tools*. The textured red handle design prevents slippage during prolonged use, enhancing safety and control.

  • 2. Ergonomic Adjustable Handle with Multi-Setting Presets

    • With an ergonomic adjustable handle and multi-setting presets, you can customize torque values quickly for varied tasks* without manual recalibration. The ratchet mechanism allows smooth, consistent torque application across automotive, industrial, and construction projects.

  • 3. ±3% Precision with Dual Metric/Imperial Scales

    • With ±3% precision and dual metric/imperial scales, you can achieve exact torque settings for critical applications like bolt tightening in machinery or vehicle assembly. This accuracy ensures optimal performance and prevents over-tightening damage.

  • 4. Versatile Scenario Solutions for Professional & Home Use

    • Designed for both commercial and home use, this torque wrench ensures safety by preventing over-tightening in scenarios like automotive repair or DIY projects. Its 1/2-inch drive size accommodates a wide range of fasteners, making it adaptable to diverse tasks.

  • 5. IEC 62321 Compliance for Eco-Friendly Reliability

    • With IEC 62321 certification, you can trust eco-compliant materials free of hazardous substances, aligning with global environmental standards. This certification guarantees responsible manufacturing and long-term tool reliability.

  • Notes:

    • The structure emphasizes material durability, ergonomic design, precision, versatility, and eco-certification.

Product details

High Accuracy Adjustable Handle Manual Ratchet 1/2 Inch Preset Type Torque Wrench Tool Set

The High Accuracy Adjustable Handle Manual Ratchet 1/2 Inch Preset Type Torque Wrench Tool Set combines precision engineering with ergonomic design to deliver reliable torque control for industrial, automotive, and construction applications. With a durable aluminum handle and steel shaft, it ensures stability and visibility, while its dual metric/imperial measurement system and IEC62321 certification guarantee compliance and accuracy.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum handle, steel shaftLightweight yet robust for prolonged use
Measurement SystemMetric (N·m) & Imperial (lb·ft)Universal compatibility across industries
CertificationIEC 62321 (RoHS compliance)Ensures environmental and safety standards
Torque Range10–150 N·m (Base), 15–200 N·m (Pro)Adaptable to diverse fastening needs
Accuracy±3% (Advanced), ±2% (Pro)Minimizes over/under-tightening risks
Power SourceManualNo dependency on external power supplies

Customization guide

Adjustable torque presets (from 10–150 N·m) allow customization to meet specific fastening requirements. The ergonomic handle design accommodates left/right-handed users and can be paired with optional extensions for hard-to-reach areas.

Get inspired

Whether assembling machinery, servicing vehicles, or securing structural components, this torque wrench ensures consistent force application. Its precision and durability make it a trusted tool for professionals prioritizing safety and efficiency.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Torque Range10–150 N·m15–200 N·m20–250 N·m
Accuracy±4%±3%±2%
Durability Rating5000 cycles8000 cycles12,000 cycles*
Weight1.2 kg1.4 kg1.6 kg

Supplier's note

  1. Technical Breakthroughs:

    • Precision Accuracy: The Pro model’s ±2% tolerance (vs. industry average ±3–4%) reduces fastener failure risks in critical applications.
    • Extended Durability: The Pro’s 12,000-cycle lifespan (30% higher than benchmarks) suits heavy industrial use.
    • Dual Measurement System: Seamless metric/imperial switching eliminates conversion errors in global workflows.

  2. Optimal Version Selection:

    • Base Model: Ideal for occasional users (e.g., DIY enthusiasts) needing 10–150 N·m range.
    • Advanced Model: Best for professionals requiring ±3% accuracy (e.g., automotive technicians).
    • Pro Model: Recommended for industrial engineers handling high-torque fasteners (20–250 N·m) or demanding environments.

With the Pro’s 250 N·m capacity, you can safely tighten heavy machinery bolts without compromising precision. Its 12,000-cycle durability outperforms industry standards, ensuring long-term reliability. Pair its steel shaft with the ergonomic handle for reduced user fatigue during prolonged use.

Frequently asked questions

  • Which torque wrench is best for automotive repairs requiring precise 1/2 inch fittings?

  • How do I clean the textured handle of a manual torque wrench to maintain grip longevity?

  • Aluminum vs. Steel in torque wrench handles: Which material offers better durability for industrial use?

  • Can this torque wrench adjust torque settings for both metric and imperial units?

  • Is this torque wrench IEC 62321 certified for safety in industrial environments?

  • Which torque wrench suits heavy-duty construction tasks where over-tightening risks exist?

  • Does the ergonomic design reduce hand fatigue during prolonged torque wrench use?

  • How long does the steel shaft of a manual torque wrench typically last under regular use?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Precision LevelAutomotive Repair, Aerospace AssemblyIndustry: ±4% accuracy (ISO 4783) ▲ Our Base: ±3% accuracy (IEC 60529) ▲ Our Advanced: ±1% accuracy (ISO 17438)Ensures minimal error in critical applications like engine assembly.Advanced models require frequent calibration (every 6 months).
Material QualityIndustrial Assembly, ConstructionIndustry: Plastic/Steel Composite (ASTM A36) ▲ Our Base: Aluminum Handle (EN AW-6061) ▲ Our Advanced: Aerospace-grade Aluminum (MIL-A-8625)Enhanced durability and corrosion resistance in harsh environments.Higher material costs increase pricing (Advanced: +30% over Base).
Measurement SystemInternational Projects, Multi-IndustryIndustry: Metric Only (ISO 1) ▲ Our Base: Dual Metric/Imperial (ISO 383) ▲ Our Advanced: Digital Display (IEC 61131)Flexibility for global projects (e.g., European vs. U.S. standards).Digital features may require battery maintenance (Advanced: 2x cost of Base).
Certification ComplianceRegulatory-Compliant IndustriesIndustry: Basic Safety Cert (IEC 60950) ▲ Our Base: IEC 62321 (Hazardous Substance Compliance) ▲ Our Advanced: IEC 62321 + ISO 9001Meets strict automotive/electronics regulations (e.g., RoHS compliance).Advanced certifications add 15% to production costs.
Adjustment MechanismAssembly Lines, MaintenanceIndustry: Fixed Preset (Limited Range) ▲ Our Base: 0–100 Nm (ISO 6789) ▲ Our Advanced: 0–200 Nm (1 Nm Increments)Versatility for heavy-duty tasks (e.g., truck assembly).Advanced models require user training for fine adjustments.
ErgonomicsProlonged Use, User ComfortIndustry: Smooth Handle (No Grip) ▲ Our Base: Textured Anti-Slip Grip (ASTM D2000) ▲ Our Advanced: Contoured Design (ISO 9241)Reduces fatigue in 8-hour shifts (e.g., factory line workers).Custom ergonomic designs may have limited availability in small markets.

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