Starrett 50419 Straight Handle Tap Wrench 1/4 in

Product Description

The STARRETT 50419 is a straight handle tap wrench designed for hand-tapping operations across a range of small tap sizes. It accepts taps from 1/16 inch up to 1/4 inch capacity, making it well-suited for precision threading work on metal, plastic, and other materials. At 6 inches overall length, the tool provides controlled torque delivery without the bulk of larger wrenches. Machinists, pipefitters, plumbers, and HVAC technicians reach for this wrench when threading small-diameter holes by hand in tight or confined areas where power tools are impractical.

This tap wrench fits into general machine shop, field service, and maintenance environments where small-tap threading is a routine task. It is appropriate for residential and light commercial work, including tapping threads in sheet metal, fittings, and enclosures. The straight handle design suits applications requiring steady, in-line torque rather than a T-handle swing. It is a standard hand tool for any technician who regularly taps threads in the 1/16 inch to 1/4 inch range.

Key Features

• Tap capacity range of 1/16 inch to 1/4 inch covers common small-diameter threading tasks
• Straight handle style allows controlled, in-line torque application
• 6 inch overall length provides compact handling in confined workspaces
• Non-ratcheting design delivers direct feel and positive control during threading
• STARRETT model 91A construction built to machine-tool standards

Compatibility

Designed as a standard straight handle tap wrench compatible with round-shank hand taps in the 1/16 inch to 1/4 inch capacity range.

Installation Notes

This tool is used by machinists, plumbers, HVAC technicians, and electricians for hand-tapping threaded holes. Secure the workpiece firmly before beginning and apply consistent, even pressure to avoid tap breakage. Always back the tap out periodically to clear chips, especially in blind holes. No power source is required, but proper cutting fluid should be used when tapping metal.