Proto J6068C Micrometer Torque Wrench 1800 In/lb

Product Description

The PROTO J6068C is a micrometer-style torque wrench with a ratchet head, built for precise fastener torque application in mechanical, industrial, and trade service environments. It covers a torque range of 4 Nm to 209 Nm, equivalent to approximately 35 to 1800 inch-pounds, with a graduation of 0.56 Nm or 10 inch-pounds per increment. The 1/2 inch square drive accepts standard sockets and adapters. At 21.5 inches overall length and 5.35 pounds, it delivers the leverage and feel that technicians rely on for consistent, repeatable torque in tight tolerance applications.

This wrench is suited for automotive, HVAC equipment, and general mechanical assembly work where precise torque values are required on fasteners. The micrometer adjustment mechanism allows technicians to dial in a specific target torque before beginning work, reducing the chance of over- or under-torquing critical fasteners. It is appropriate for use in both shop and field service settings where a 1/2 inch drive tool is standard. Licensed mechanics, HVAC technicians, and industrial maintenance professionals are the primary users of this tool.

Key Features

• Micrometer-style adjustment for repeatable, accurate torque settings
• Torque range: 4 Nm to 209 Nm (approximately 35 to 1800 inch-pounds)
• Graduation of 0.56 Nm or 10 inch-pounds per increment for fine resolution
• 1/2 inch square drive compatible with standard sockets and adapters
• Ratchet head allows use in confined spaces without repositioning the wrench
• 21.5 inches overall length provides adequate leverage across the full torque range

Compatibility

Designed for use with standard 1/2 inch drive sockets and accessories. Compatible with any application requiring torque output in the 4 to 209 Nm range.

Installation Notes

This wrench is intended for use by qualified mechanics, HVAC technicians, and industrial maintenance professionals. Always set the torque value before applying the wrench to the fastener, and release the load setting to the minimum value after use to preserve the internal spring calibration. Do not use as a breaker bar or apply force beyond the rated maximum torque. Consult the equipment manufacturer specifications for required fastener torque values before use.