Description
K Tool Replacement Ultimate Torq Socket – 21mm (STS4-211) is engineered to tackle stubborn, rounded nuts and bolts with ease. Featuring a non-slip socket design, this tool enhances grip and torque application. It is compatible with the Ultimate Torq disc, increasing torque by up to 40% over traditional sockets. Ideal for automotive and industrial applications, this socket ensures efficient and reliable performance.
Features:
- Non-slip socket design for improved grip
- Removes up to 70% more rounded nuts and bolts
- Compatible with Ultimate Torq disc for increased torque
- Manufactured to meet strict OE standards
- Part Number: STS4-211
Benefits:
- Enhanced grip reduces slippage and damage to fasteners
- Increased torque capability allows for easier removal of stubborn fasteners
- Durable construction ensures long-lasting use in demanding environments
- Versatile compatibility with Ultimate Torq system expands tool functionality
Technical Specifications:
- Socket Size: 21mm
- Drive Size: 3/4″
- Material: High-strength steel
- Finish: Black oxide for corrosion resistance
- Part Number: STS4-211






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