Williams 1501TP-1W Torque Wrench 1/4 in Square Drive

Product Description

The WILLIAMS 1501TP-1W is an interchangeable head torque wrench with a 1/4 inch square drive, designed for precision fastening in tight-tolerance service work. It delivers a torque range of 20 to 170 inch-pounds (approximately 2.5 to 50 Newton-meters), making it suitable for medium-duty fastening tasks where exact torque values are critical. The overall tool length is 5.25 inches, keeping it compact for confined spaces. The interchangeable head design allows the drive end to be swapped out, reducing the number of individual wrenches a technician needs to carry on a service call. Licensed trades including HVAC technicians, plumbers, and mechanical contractors are the primary users of this tool.

This torque wrench is well suited for residential and light commercial service applications where 1/4 inch drive fasteners are common. Its compact length makes it practical in equipment cabinets, control panels, and other restricted access areas. The interchangeable head feature supports versatility across multiple job types without requiring a full separate tool set. Technicians who work on equipment with manufacturer-specified torque requirements will find the calibrated range of 20 to 170 inch-pounds covers a broad variety of standard fastener sizes encountered in trade service work.

Key Features

• Interchangeable head design for multi-application versatility
• 1/4 inch square drive for compatibility with standard 1/4 inch drive sockets
• Torque range: 20 to 170 inch-pounds (2.5 to 50 Newton-meters)
• Compact overall length of 5.25 inches for use in confined spaces
• Lightweight at 0.54 pounds for reduced technician fatigue

Compatibility

Designed for use with standard 1/4 inch square drive sockets and interchangeable head accessories compatible with the WILLIAMS 1501TP-1W platform.

Installation Notes

This tool is intended for use by qualified trade professionals familiar with torque specifications for their application. Always consult the equipment manufacturer's service documentation for required torque values before use. Do not exceed the maximum rated torque of 170 inch-pounds to avoid damaging the wrench or fastener. Store the wrench at or near its minimum torque setting when not in use to preserve internal calibration components.