3/4" Drive Dial Torque Wrench with Memory Needle 70-350 ft-lbs - Precision Instruments

The Precision Instruments D4F350FM is a robust 3/4" drive dial torque wrench engineered for demanding automotive and industrial applications requiring precise torque measurement. This professional-grade tool features an integrated memory needle to capture peak torque readings, making it an invaluable asset for quality control and critical fastening tasks. Its durable construction and innovative design ensure reliable performance in challenging workshop environments.

Key Features

• Exceptional Accuracy: Delivers accuracy within 2% of the reading from 20% to 100% of full scale, in both clockwise and counterclockwise directions, ensuring precise fastening for critical components.
• Memory Needle Functionality: Equipped with a memory pointer that retains the highest torque achieved, ideal for quality control verification, auditing production torque applications, and accurately determining breakaway torque.
• Hand-Hold Independent Design: Features an exclusive Torsion Bar design with a direct connection from the square drive to the dial, eliminating the impact of hand-hold position on accuracy, unlike traditional beam wrenches.
• Compact and Accessible: A compact design with a tapered nose allows for easier access and operation in confined spaces, enhancing versatility across various applications.
• Professional Grade Compliance: Meets or exceeds stringent industry standards, including ANSI / ASME B107.14M, GGG-W-00686C, BS6073: 1988, and ISO6789, attesting to its quality and reliability.

Applications

This 3/4" drive dial torque wrench is designed for professional mechanics and technicians working on heavy-duty vehicles, industrial machinery, and equipment where high torque values and accuracy are paramount. It is suitable for tasks such as:

• Wheel fastening on commercial trucks and buses
• Engine and transmission assembly
• Heavy equipment maintenance
• Industrial plant maintenance and installation
• Quality assurance testing in manufacturing settings

Specifications

• Square Drive Size: 3/4"
• Torque Range: 70-350 ft-lbs
• Graduations: 5 ft. lbs.
• Length (with extension handle): 29-31/32"
• Effective Length: 26"
• Width: 3-1/8"
• Overall Height: 3-5/8"
• Weight: 6.57 lbs
• Finish: Nickel / Chrome
• Included Accessory: 13.5" Extension Handle