JTC-509714 Star Type Interchangeable Head
1. Key Features
The JTC-509714 is a Star Type Interchangeable Head (E14) designed for removing and installing E-Torx bolts in engine, chassis, and transmission assemblies.
It features a 9 × 12 mm drive compatible with most interchangeable torque wrenches and handles.
Made of high-quality Chrome Vanadium (CR-V) steel, heat-treated and chrome-plated for corrosion resistance.
Compact, precise design ensures a perfect fit without slippage or bolt rounding.
2. Technical Specifications
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Model: JTC-509714
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Product Name: Star Type Interchangeable Head E14
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Drive Size: 9 × 12 mm
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Star Size: E14
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Center Distance (C): 17.5 mm
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Width (W): 25.2 mm
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Material: Chrome Vanadium Steel (CR-V)
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Finish: Polished chrome, anti-corrosion
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Application: For torque wrench and ratchet with 9 × 12 mm joint
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Weight: Approx. 0.09 kg
3. Applications
Ideal for E-Torx bolts in engine, suspension, gearbox, and chassis components.
Used on European vehicles such as BMW, Mercedes-Benz, VW, Audi, Peugeot, Citroën, etc.
Commonly found in professional workshops and service centers for efficient maintenance.
4. How to Use
Attach the JTC-509714 head to a 9 × 12 mm torque wrench.
Fit the E14 head onto the bolt.
Turn counterclockwise to loosen or clockwise to tighten.
Clean and store in a dry place after use to ensure long-term durability.
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