Stanley 77-255 Pro Stud Sensor

Product Description

The STANLEY 77-255 is a handheld electronic stud sensor from the Stanley Pro line. It is designed to locate wall studs, joists, and other framing members behind drywall and similar wall surfaces. Electricians, carpenters, and general contractors reach for a reliable stud sensor before mounting panels, running conduit, or securing fixtures to walls. The 77-255 falls under Stanley's Pro model designation, indicating it is intended for professional job-site use rather than light consumer applications.

This stud sensor is suited for residential and light commercial construction and remodeling work. It is used when locating wood or metal framing members prior to fastening, drilling, or cutting into wall assemblies. A single unit is sold per order. Trades that commonly use this tool include electrical, carpentry, and general contracting, wherever accurate stud location is required before work begins on a wall or ceiling surface.

Key Features

• Handheld electronic stud detection for locating framing members behind drywall
• Pro model designation for professional job-site applications
• Compact single-unit form factor for portability on the job

Compatibility

Designed for general use on standard drywall and similar wall surfaces where electronic stud sensing is required.

Installation Notes

This tool is used by electricians, carpenters, and other trades prior to drilling, fastening, or cutting into wall assemblies. Calibrate the sensor against a blank section of wall surface before scanning. Move the sensor slowly and steadily across the surface for accurate detection. Do not use the sensor as a substitute for inspection of live electrical wiring or plumbing behind walls.