
Klein
The Ryobi stud finder with AC detection takes the guesswork out of hanging shelves, TVs and cabinets by locating what is behind plaster and gyprock walls. Alongside timber studs it detects metal and live AC wiring, so you can plan a safer fixing point before you drill.
It is a handy first step for mounting fixtures, running cables or simply mapping a wall. Pass it across the surface to identify studs and avoid hidden wiring. The straightforward design suits both DIYers and tradies who want a quick wall scan before fastening into place.
The Ryobi Stud Finder with AC Detection (RYSF5003) is a reliable tool designed for detecting timber studs, metal and live electrical wires behind walls. It is an essential tool for anyone looking to install fixtures on plaster or gyprock walls.
This device identifies timber studs, electrical wires and metal, and its design allows for easy one-handed operation, making it simple to use.
It locates timber studs, metal and live AC wiring behind walls so you can choose a safe place to drill or fix.
AC detection means the tool can sense live alternating-current electrical wiring in the wall, helping you avoid drilling into cables.
Place it flat against the wall and slide it across the surface; it indicates when it passes over a stud or live wiring. Refer to the included instructions for the exact indicator behaviour.
It is suited to common interior walls such as plaster and gyprock.
Indicator lights flag detected studs or live AC wiring; check the product manual for the meaning of each light on your unit.








