JTC-509716 Star Type Interchangeable Head

1. Key Features

The JTC-509716 is a Star Type Interchangeable Head (E16) designed for removing and installing E-Torx bolts in automotive and mechanical applications.
It fits 9 × 12 mm interchangeable torque handles or ratchets.
Constructed from hardened Chrome Vanadium (CR-V) steel for high torque strength and long service life.
Features a polished chrome finish that provides excellent corrosion resistance and easy cleaning.
Compact and precision-engineered for safe, efficient operation without slippage.

2. Technical Specifications

• Model: JTC-509716

• Product name: Star Type Interchangeable Head E16

• Size: 9 × 12 mm

• Star size: E16

• Width (W): 27.4 mm

• Center distance (C): 20.2 mm

• Material: Chrome Vanadium (CR-V) steel

• Finish: Polished chrome, anti-rust

• Application: For torque wrench, ratchet, or interchangeable handle

• Weight: Approx. 0.10 kg

3. Applications

Used for tightening and loosening E-Torx bolts in engine assemblies, chassis, and suspension systems.
Commonly applied to European vehicles such as BMW, Mercedes-Benz, VW, Audi, Peugeot, Citroën, and Ford EU models.
Ensures precision fit, torque control, and long-lasting durability.

4. How to Use

Attach the JTC-509716 to a 9 × 12 mm torque handle or ratchet.
Place the E16 head firmly over the bolt.
Turn counterclockwise to loosen or clockwise to tighten.
Clean and store properly after use for maximum lifespan.