Professional torque wrench with 70-350 Nm range, fixed ratchet, and high precision.
The Snap-on QD3RN350A is a high-precision torque wrench designed for professional use, offering reliability and accuracy in critical applications. With a 1/2-inch drive, this wrench delivers a torque range of 70 to 350 Newton meters, ensuring it meets a wide variety of application needs. The fixed ratchet head design enhances durability, while the high-strength sealed ratchet head keeps out dirt and moisture, making it virtually maintenance-free. This torque wrench features a minimal-friction 'Hour Glass' cam design that reduces friction and provides a smooth operation. Each unit is calibrated to meet ASME standards and is traceable to the National Institute of Standards Technology (NIST), assuring you of its accuracy and quality. The easy-to-read laser-etched scale and the ergonomic handle design make it user-friendly, reducing operator fatigue. Ideal for use in automotive, aviation, and industrial applications, this tool is an essential addition to any professional toolkit.
Key Features
- Accurate to ±4% clockwise and ±6% counterclockwise
- Sealed ratchet head for minimal maintenance
- Calibrated to ASME standards
- Minimal-friction 'Hour Glass' cam design
- Easy-to-read laser etched scale
Technical Specifications
| Specification |
Value |
| Head Style | Fixed Ratchet |
| Gear Teeth | 80 |
| Range, minimum | 70 Newton meters |
| Maximum Range, Nm | 350 |
| Length, inches | 24-3/16 |
