Proto J6072C Micrometer Torque Wrench 3000 In/lb 1/2 Drive

Product Description

The PROTO J6072C is a micrometer-type torque wrench with a ratchet head, designed for precision fastener torque application in mechanical, industrial, and heavy equipment service environments. It delivers a maximum torque of 3,000 inch-pounds (345 Nm) with a 1/2 inch drive and a graduation of 10 inch-pounds (0.56 Nm), allowing technicians to set and verify torque values with repeatable accuracy. At 27.125 inches overall length, the wrench provides the leverage needed for high-torque applications without sacrificing control. It is used by mechanics, millwrights, and service technicians who require a reliable, calibration-grade hand tool for critical fastening tasks.

The J6072C is suited for professional use in automotive, HVAC, industrial maintenance, and general mechanical service applications. The micrometer-style adjustment mechanism allows the user to dial in precise torque settings within the wrench's rated range. The ratchet head design enables efficient fastener drive in tight or repetitive-work situations without removing and repositioning the wrench. This wrench fits standard 1/2 inch drive sockets and accessories, making it compatible with most professional socket sets already in service.

Key Features

• Micrometer-type adjustment for precise, repeatable torque settings
• Maximum torque of 3,000 inch-pounds (345 Nm)
• 10 inch-pound (0.56 Nm) graduation for fine torque resolution
• 1/2 inch drive accepts standard sockets and drive accessories
• Ratchet head for efficient operation in repetitive or confined fastening scenarios
• 27.125 inch overall length provides mechanical advantage for high-torque fasteners

Compatibility

Designed for use with standard 1/2 inch drive sockets and accessories. Suitable for professional mechanical service applications requiring torque output within the 0 to 3,000 inch-pound range.

Installation Notes

This torque wrench should be used by qualified mechanics or service technicians familiar with torque specification requirements for the fasteners being serviced. Always de-energize, depressurize, or lock out the equipment being serviced before applying torque to critical fasteners. Return the wrench to its minimum torque setting after use to relieve spring tension and preserve calibration. Periodic recalibration is recommended per the manufacturer schedule and applicable service standards.