1/2" Drive Roller-release Micrometer Clicker Torque Wrench w/ Ce - Precision Instruments

The Precision Instruments M3R2500HC 1/2" Drive Roller-release Micrometer Clicker Torque Wrench is engineered for professional automotive and industrial applications demanding precise fastening within a 500-2500 lb.in. range. This robust tool delivers consistent accuracy and extended operational life through its patented roller-release and external calibration mechanisms. It comes with a Certificate of Calibration, ensuring immediate readiness for professional tasks.

Key Features:

• Enhanced Durability & Performance: Precision-engineered bearing surfaces and the exclusive patented roller-release mechanism minimize internal friction by over 95%, extending the calibrated life of the tool to 60,000 cycles or more and ensuring highly reliable operation.
• Certified Accuracy: This micrometer clicker torque wrench provides accuracy within ±3% of reading from 20% of full scale to full scale in both clockwise and counter-clockwise directions, making it suitable for critical fastening applications. Each wrench includes a Certificate of Calibration for immediate use.
• Streamlined External Calibration: An exclusive patented calibration mechanism allows for comprehensive calibration, including adjustments for both clockwise and counter-clockwise directions and spring rate, without requiring disassembly of the wrench. This protects the internal working mechanism from contamination and simplifies maintenance.
• Adherence to Industry Standards: The M3R2500HC meets or exceeds all applicable requirements of rigorous industry specifications, including ANSI/ASME B107.14M, GGG-W-00686C, BS6073:1988, and ISO6789, affirming its professional-grade construction and reliability.

Applications:

This 1/2" drive torque wrench is an essential tool for critical fastening tasks in heavy-duty automotive repair, truck and fleet maintenance, industrial machinery assembly, and manufacturing environments. Its broad torque capacity makes it suitable for securing large fasteners where precise torque is vital for operational safety and integrity in demanding professional settings.

Specifications:

• Drive Type: Rigid ratchet
• Capacity: 500-2500 lb.in.
• Increments: 10 lb.in.
• Accuracy: ±3% of reading from 20% to full scale (clockwise and counter-clockwise)
• Effective Length at 20% of Full Scale: 22.00"
• Effective Length at Full Scale: 21.00"
• Maximum Overall Length: 24.75"
• Minimum Overall Length: 23.75"
• Weight (Tool Only): 4.1 lbs.
• Weight (w/plastic case): 5.7 lbs.
• Finish: Nickel / Chrome
• Ratchet Kit: R33AR-RK
• Compliance: GGG-W-686C, ANSI B107.14M