Williams 1502TP-1W Torque Wrench 3/8 in Square Drive

Product Description

The WILLIAMS 1502TP-1W is a micrometer-style torque wrench with a 3/8 inch square drive, designed for precision fastener work in mechanical and trade service applications. It delivers a torque range of 20 to 170 inch-pounds (in/lb), which converts to approximately 2.26 to 19.21 newton-meters (Nm), making it well suited for controlled-torque tasks on fittings, fasteners, and components where overtightening causes damage or failure. The overall length is 5.25 inches and the unit weighs 0.55 pounds, keeping it compact and easy to manage in tight workspaces. Technicians working on HVAC equipment, refrigeration components, electrical panels, and plumbing fixtures will find the torque range appropriate for standard service fasteners.

This torque wrench fits into service workflows wherever a 3/8 inch drive tool is required and repeatable torque values must be confirmed. The micrometer-style mechanism allows the user to set a target torque value before applying force, reducing the risk of fastener damage on aluminum, brass, and other soft materials common in HVAC and plumbing assemblies. It is appropriate for both residential and light commercial service calls where a compact, low-range torque wrench is needed in the tool kit.

Key Features

• Micrometer-style adjustment for repeatable, preset torque delivery
• 3/8 inch square drive fits standard 3/8 inch drive sockets and accessories
• Torque range of 20 to 170 in/lb covers common fastener specs on HVAC and plumbing components
• Compact 5.25 inch overall length suits confined service areas
• Lightweight at 0.55 pounds for extended use without fatigue

Compatibility

Designed for use with standard 3/8 inch square drive sockets and accessories. Suitable for general mechanical service applications requiring low-range torque control.

Installation Notes

Use by qualified technicians familiar with torque wrench operation and fastener specifications for the equipment being serviced. Always power down or isolate the system before working on fastened components. Apply torque smoothly and steadily to avoid overshooting the set value. Store the wrench at its lowest torque setting when not in use to preserve the internal spring mechanism.