JTC-509724 Star Type Interchangeable Head

1. Key Features

The JTC-509724 is a Star Type Interchangeable Head (E24) designed for removing and installing E-Torx bolts used in engines, gearboxes, and suspension systems.
It features a 9 × 12 mm drive, compatible with interchangeable torque wrenches and handles.
Manufactured from heat-treated Chrome Vanadium (CR-V) steel with a polished chrome finish, ensuring maximum torque strength, corrosion resistance, and durability.
Its precise and compact design guarantees a secure fit without damaging bolt edges, ideal for professional automotive repair.

2. Technical Specifications

• Model: JTC-509724

• Product name: Star Type Interchangeable Head E24

• Drive size: 9 × 12 mm

• Star size: E24

• Width (W): 38 mm

• Center distance (C): 25 mm

• Material: Chrome Vanadium (CR-V) steel

• Finish: Polished chrome, anti-corrosion

• Application: For torque wrenches, ratchets, or interchangeable handles

• Weight: Approx. 0.15 kg

3. Applications

Used for tightening and loosening E-Torx E24 bolts in automotive engines, transmissions, chassis, and suspension systems.
Commonly applied to European vehicles such as BMW, Mercedes-Benz, VW, Audi, Peugeot, Citroën, Ford EU.
Ideal for professional workshops, service centers, and mechanical technicians.

4. How to Use

Attach the JTC-509724 to a 9 × 12 mm torque handle or ratchet.
Fit the E24 head securely over the bolt.
Turn counterclockwise to loosen or clockwise to tighten.
Clean and store in a dry place after use for maximum tool lifespan.