This RODAC torque wrench kit includes wrenches with different drive sizes, sockets, extensions, spark plug sockets, and a variety of bits to meet various needs. It is designed to provide precision and control when tightening bolts, nuts, and other fasteners, making it an ideal choice for mechanics, DIY enthusiasts, and professionals seeking high-quality tools for precise, safe, and efficient fastening. It offers the versatility needed to tackle a wide range of projects, from light-duty tasks to more heavy-duty applications.
1/4" Drive: This torque wrench is designed for applications requiring a torque range of 5 to 18 ft/lbs. It is ideal for delicate work or small components where precise torque is necessary.
3/8" Drive: The 3/8" drive torque wrench offers a torque range of 8 to 45 ft/lbs. This size is versatile and suitable for a wide variety of tasks, from automotive projects to general DIY work.
1/2" Drive: The 1/2" drive torque wrench is the most robust of the set, capable of delivering torque from 30 to 160 ft/lbs. It is ideal for applications requiring high tightening force, such as automotive repairs or construction projects.
Sockets: The set includes three sockets of different sizes - 17mm, 19mm, and 21mm. These sockets are used to fit various bolt and nut heads, providing additional versatility to the kit.
Extensions:

• 1/2" x 5" Drive Extension: This 5-inch extension is designed for use with the 1/2" drive torque wrench. It allows reaching difficult-to-access bolts while maintaining control over the tightening torque.
• 3/8" x 3" Drive Extension: The 3-inch extension is intended for use with the 3/8" drive torque wrench. It provides better reach for tasks where space is limited.
• 1/4" x 2" Drive Extension: This 2-inch extension is compatible with the 1/4" drive torque wrench. It is ideal for precision work requiring restricted access.

Spark Plug Socket: The included spark plug socket can fit 14mm and 16mm spark plugs. It is specifically designed to facilitate the tightening and loosening of spark plugs during automotive maintenance.
Bits:
The set includes a variety of bits for different fastening tasks:

• Hex Bits: 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, and 10mm. They are suitable for hexagonal bolts and screws.
• Star Bits: T1, T2, and T3. They are used for star-shaped screws, providing a secure grip and avoiding any risk of damaging the screw head.
• Torx Bits: T10, T15, T20, T25, and T30. These bits are also for Torx star-shaped screws, commonly used in many electronic and automotive devices.