Are you trying to find stud finder for metal studs among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling stud finder for metal studs on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 30 hours of research and did 20 stud finder for metal studs tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best stud finder for metal studs you can buy today
- Enhanced Precision and Speed Stud Finder Model : Features advanced sensors for top accuracy and consistency. Efficiently locates edges and centers of metal, studs, joists, pipes, and live AC wires in walls, floors, and ceilings，saving time and effort
- 5 Scanning Modes for Different Needs : 3 stud modes (up to 1.5 inches), metal mode (up to 2.36 inches), and AC mode (up to 2 inches). Deep stud scan detects larger objects and metal scan identifies plumbing. Ideal for professionals and DIY enthusiasts
- Durability and Easy to Use : This stud finder features a shock-resistant, dust-resistant design for long-lasting durability. Its bright, backlight LCD displays the center and edge of studs, with audio alerts for effortless, efficient use
- Never Miss a Stud while Avoiding Live Wires : This stud finder gives continuous wire alerts in all modes-wood, metal studs, and live AC wires. It keeps you aware of nearby wires, preventing accidental drilling into live wires
- Wide Use and Reliable : Our stud finder is ideal for hanging shelves and heavy objects without damaging walls. It detects live wires and pipes, preventing accidents and costly repairs, making it a valuable tool for any home project
- Accurate and Rapid: JAXWQ wall scanner adopt intelligent micro-sensor chip with highest sensitivity which can accurately and quickly find edges and center of metal, studs, joists, pipes, live AC wire behind walls, floors and ceilings. More than 2,000 times test, the accuracy is as high as 99.95%; Fast detection saves users time and efforts, making the task completion easier. No matter professionals, homeowner and DIY enthusiasts, it must be an ultimate choice
- Center-find technology to easily find the center of the stud
- Detection depth of 3/4 in. for wood and metal
- AC and live wire detection for added safety
- Constant auto-calibration to save time during use
- Center marking channel for added convenience
- Slim profile for easy use and storage
- Audible alert for clear notification of stud location
- Directional LED arrows for visual guidance to stud location
- AAA batteries included
- Higher Accuracy, Better Technology: With 13 patented sensors, the M210 detects studs more accurately
- Safety First Live Wire Meter: The ProSensor M210 includes a live wire meter for worry-free drilling
- Shows the FULL WIDTH of Studs: The wide LED display shows the stud's center and edges simultaneously
- Deep Scan, Always On: The ProSensor M210 auto adjusts for depth, material and texture up to 1.7 in
- Durable: #1 Rated by consumers and pros, the ProSensor M210 stud finder is both accurate and durable
- ACCURATE: More sensors = More accuracy.Conventional stud finders have 1 or 2 sensors. The ProSensor M150 has 9, making it the most accurate stud sensing tool on the market. The ProSensor M150 has a max detection depth of 1.5". The precision LEDs track the location of studs while displaying the center and edges simultaneously.
- EASY: One mode finds it all! The ProSensor M150 adjusts for a variety of depths, materials and textures. No calibration required. Press and hold the button to begin scanning. Unlike other stud sensors that give false readings, the ProSensor M150 allows you to start scanning anywhere, even over a stud.
- DISPLAYS FULL STUDS: The ProSensor M150 displays the center and edges of studs simultaneously, showing single studs, double studs, and irregular configurations that other stud finders cannot detect. Works through drywall/sheetrock and more!
- DURABLE: #1 Rated by consumers and professionals, the ProSensor M150 stud finder is both accurate and durable.
- EXTRA FEATURES: Live Wire Detection. Uses common AAA batteries. Is NOT compatible with rechargeable batteries.
- Ergonomically designed grip allows a comfortable hold on the tool for any size hand, at any angle
- ACT (Auto Correcting Technology) automatically corrects common user errors, i.e. when scanning begins over a stud, as the Signal Strength Indicator help distinguish shallower targets from deeper ones
- One fully charged 9V battery, not included, is required for the stud scanner to run at optimal performance to help you easily find studs, metal and live AC wiring while avoiding electrical hazards
- EASY TO USE: The StudBuddy is the world's simplest magnetic stud finder tool. The StudBuddy works with all drywall construction by using powerful magnets to locate the screws in the studs.
- MADE IN THE USA: The StudBuddy magnet stud finder tool is proudly made right here in the USA from high quality, durable materials.
- NOT INTENDED FOR USE ON LATH & PLASTER WALLS: The StudBuddy is best used as a wall stud finder for drywall and wood.
- HOW IT WORKS: Drywall is hung to wood or metal studs using screws or nails. The StudBuddy utilizes super-strong neodymium magnets to detect those screw/nail heads as you run the studfinder across your wall. When a screw or nail head is detected, The StudBuddy stud finder level "sticks" to the wall, pointing you to the exact location of these studs.
- NO BATTERIES NEEDED: With the StudBuddy stud finder magnet there are no batteries or moving parts to worry about. The StudBuddy is always ready to work with no need for calibration as with other stud finders & scanners!
- Reliability and Consistency: The Jurgen K stud finder uses multi-sensing technology to accurately and quickly find the edges and centers of live AC wires behind metal, studs, joists, pipes, walls, floors and ceilings. Whether you're hanging a picture, installing a TV or renovating part of your home, the Jurgen K stud detector is a must-have tool!
- 5 in 1 Multifunction Detection: The upgraded 5 in 1 mode provides users with more detection needs. The stud scan is available in 5 modes: 1/2 inch(13 mm), 1 inch (25 mm) and 1.5 inch (38 mm), Metal scan (60 mm)and AC scan (51 mm). Quick detection saves users time and effort, making tasks easier to complete. Whether you are a professional, homeowner or DIY enthusiast, it must be the ultimate choice.
- High Performance: An easy-to-read LCD screen displays the required stud material and the precise position of the stud. When the device detects an object, it makes a continuous beeping sound, and a pecking shape is displayed on the LCD screen. This wall scanner features a backlit LCD display and low power indicator to inform you when you should replace the battery for optimal performance (including the 9V battery).
- Ergonomic Grip & Auto Calibration: Ergonomic non-slip grip provides comfort and convenience for users while scanning. Calibration before use provides users with maximum reliability and accuracy. First place it flat on the wall, second, turn on the power button, then hold down the scan button to start the calibration, when the beep and screen display disappear, the calibration is complete.
- This stud detector quickly locates wood, metal and AC wires hidden in your house's walls, floors and ceilings. It can work on different wall surfaces, such as slats, wallpapered wood floors, soundproof ceilings, painted walls, etc., to help you avoid hazards when installing TVS, cabinets, garage racks, etc.
- Meeting or exceeding all required and standardized testing in the industry
- Fit to match the needs on the shop, at home or in the field
- Proven and tested for durability and function in real world conditions
- Made to withstand even the toughest jobs
- Light Indicator and Audio Alarm: ST100B stud finder is equipped with 4 level-flash-light, light up every time a stud edge is approached or be located, in the meanwhile, the beeping will let you know you stop move once you find the edge of wood or metal behind the wall
- Affordable and Accuracy: No more modes you need to learn, just keep it simple. Holding the button, it beeps right away for 2 seconds (it's calibrating), hold it over a non-stud area. When it's done, now you can slide it around to detect (keep holding button) until you find the edge of a stud
- Why You Need eOUTIL Stud Finder: eOUTIL stud detector quickly locates wood, metal and joist hidden in the walls, floors and ceilings of the house. It can work on different wall surfaces, such as lath, wallpaper wood flooring, acoustic ceiling, painted walls, etc. helping you avoid danger when installing TVs, cabinets, garage racks, etc. 3/4 Inches Deep Detection for Wood and Metal
- Electrical stud finder: eOUTIL stud finders actively detect differences in wall density to find studs. It uses with a 9v 6F22 battery (Not included) as a power source
- Specification: 5.5 x 2.9 x 1.2 inches; 3.6 oz weight
- WireWarning Detection indicates the presence of live, unshielded electrical AC wiring while scanning in StudScan and DeepScan modes.
- Patented "Over the Stud" Indicator and SpotLite Pointing System ensure the A100 provides trustworthy results
- Ergonomically designed grip allows a comfortable hold on the tool for any size hand, at any angle
- One fully charged 9V battery, not included, is required for the stud scanner to run at optimal performance to help you easily find studs and avoid hazards
- 【Accurate and Quick】: This stud finder is designed with a state-of-the-art micro-sensor chip, providing exceptional sensitivity. It rapidly and precisely locates the edges and centers of metal, studs, joists, pipes, and live AC wires hidden within walls, floors, and ceilings. Its swift detection ability not only saves valuable time but also makes tasks more efficient. Ideal for professionals, homeowners, and DIY enthusiasts who seek high precision and efficiency.
- 【Multiple Scanning Modes】: This stud finder is designed with various scan modes, including Stud Scan (0.5", 1", 1.5"), AC Scan (2"), and Metal Scan (2.36"). These modes allow for versatile detection of different materials and depths. The Stud Scan mode accurately identifies stud centers, the AC Scan mode is optimized for finding broader objects, and the Metal Scan mode quickly locates metal, ensuring accurate detection of plumbing behind walls.
- 【Enhanced Visibility and Detailed Display】: Our stud finder boasts a bright, backlit LCD screen that displays the center, edges, and positions of detected studs, along with battery life. It also provides audio alerts and a beeping sound to help you pinpoint the exact location of the studs. The combination of a detailed display and audio signals ensures user-friendly operation, even in dimly lit areas.
- 【Automatic Calibration & Live Wire Detection】: This stud finder ensures optimal accuracy and reliability with its auto-calibration feature. Simply place it flat against the wall, power it on, and hold the Scan button to initiate calibration. When you hear a BEEP and the screen clears, calibration is complete. Additionally, it includes a live wire detection feature with an indicator light, alerting you to the presence of live wires to prevent accidental drilling and enhance safety.
- 【Ergonomic Design & Versatile Tool】: Crafted for comfort and precision, this stud finder boasts an ergonomic, non-slip grip and a durable plastic frame. It is a practical, reliable, and easy-to-use tool that helps avoid hazards while mounting TVs, hanging pictures, installing wall cabinets, garage racks, shelves, mirrors, bathroom fixtures, and other decorations.
- Newest Upgraded Stud Finder - FNIRSI stud finder have Newly Designed Positioning Hole which can accurately and quickly mark up edges and center of metal, studs, pipes, live AC wire behind walls, floors. Fast detection saves users time and effort
- 6-in-1 DETECTION: The wall detector provides users with more detection needs. Exact scan mode locates the center and edges of wood and metal studs up to 0.75'' deep; Depth scan mode locates the center and edges of wood and metal studs up to 1.5'' deep
- 6-in-1 DETECTION: Non-Ferrous Metal scan detects metal (Copper) up to 3.9'' deep; Ferrous Metal scan detects metal (Iron) up to 4.7'' deep; AC scan detects live unshielded AC wires up to 2'' deep; Copper wire scan detects copper wire up to 1.6'' deep
- Digital LCD Display & Audio Alarm: This stud finder comes with LCD display and sound alarm, which can detect the exact location of the objects. Type-C charging mode saves you from the hassle of battery replacement
- Easy to Use & Auto Calibration: Easy-to-read LCD display provide users with comfort and convenience while scanning. The wall detector can be automatically calibrated anywhere on the wall to successfully find the center of studs in one step
- Widely Use: This stud detector quickly locates wood, metal and AC wires hidden in the walls, floors and ceilings of the house. It can work on different wall surfaces, such as lath, wallpaper wood flooring, acoustic ceiling, painted walls, etc
- 【Strong Magnetic Force】The world's simplest stud finder. No batteries required, this studball has the rare earth magnetic with 27 pounds of pull.
- 【Fast and Effective】Detects quickly and accurately screws or nails in wood frame walls or behind drywall. And this stud finder can find 40 or more steel studs on a drywall with the thickness of 5/8″ in less than a minute.
- 【Easy to Use】No need to make any marks on the wall or laboriously read the data, when running this stud detector on the wall, when a screw or nail head is detected, this stud finder wall scanner can be directly positioned and fixed in the exact position, so that you can go directly to the construction.
- 【More Versatile】The magnet stud finder tool can easily detect metal through up to 5/8″ drywall, wood frame or other thicker building materials, and unlike any other type of stud finders, our stud finder will also work through up to 3/4″ ceramic tiling and plywood paneling.
- 【Multiple Uses】Not only used as a stud finder, but also used to find some small metal objects that fall on the ground, or to pull up metal objects that fall into the gap (just tie a long enough rope in the rubber ring of the studball). Since the wall stud finder has enough magnetic power, it can also hang some metal tools as a hook.
- 【5 Scanning Modes 】Our wall stud finder offers a range of detection modes to suit your specific project needs, ensuring precise results every time:3 Stud Scan , AC Scan and Metal Scan. Stud scan can locate the center and edges of wood. And metal scan detects metals up to 2.4-3.2 inches deep well. Additionally, the AC scan mode can identify live unshielded wires up to 2 inches deep, enhancing your safety. It must be a nice stud finder tool gift for any DIY enthusiast.
- 【High Accurate Detection】Our wood stud finder utilizes advanced sensors to quickly and accurately identify hidden metals, studs, joists, pipes, and live AC wires in walls, floors, and ceilings; This precise detection technology streamlines your projects, saving time and effort, and is perfect for professionals, homeowners, and DIY enthusiasts
- 【Clear Display & Audible Alerts】Equipped with high-definition LCD displays, our stud-finder deliver crystal-clear visual feedback for effortless interpretation of results. Coupled with audible alarms, every crucial detection cue is promptly highlighted, providing an extra layer of assurance during your locating tasks
- 【Easy One Button Calabration】Featuring intuitive buttons and user-friendly displays, our stud detector are incredibly easy to operate. The auto-calibration function ensures reliable results at the push of a button, eliminating the frustrations associated with manual calibration and minimizing errors in your applications. Note: In Stud mode, keep it flat against the wall to calibrate. In Metal/AC mode, put it in the air for calibration
- 【Including All Your Needs】Choosing our metal stud finder means investing in a complete solution. Our wall scanner kit includes not only the stud finder itself but also essential accessories to enhance your experience: 2AAA batteries for immediate use, 1 tape measure, 2* pencils, 1* bubble level and 1* dustproof bag to safeguard your tools. Additionally, a user manual is included for guidance every step of the way
- MULTI-MODE DETECTION: The wall scanner can detect wood studs, metal objects or live wiring.
- DETECTION STATUS: An illuminated ring indicates detection. Green indicates no object found, orange indicates object near and red indicates object found.
- AUTOMATIC CENTER FINDER: The scanner has an automatic center finder for locating the center of detected wood or metal object.
- ILLUMINATED GRAPHICAL DISPLAY: The display indicates mode, detection strength and more.
- AUDIBLE DETECTION SIGNAL: The scanner has an audible detection signal that can be turned on and off.
- AMAZON CHOOSES COLOR. NO BATTERIES or CALIBRATION.
- MORE POWERFUL THAN THE COMPETITION: The StudPoP's unique design makes it much more SENSITIVE than ALL other magnetic stud finders, making it ideal for ANY construction type, including challenging surfaces like LATH & PLASTER and TILE.
- DON'T BE FOOLED: All other magnetic stud finders only work on SHEETROCK. But the StudPoP will work on SHEETROCK, LATH, PLASTER and TILE!
- FORGET ABOUT THE ELECTRONIC ONES: They depend on unreliable batteries and a clumsy calibration procedure and they almost NEVER work on LATH & PLASTER. Bottom line: SAVE YOUR MONEY because most of them aren't very good at anything 🙁
- FUN & EASY TO USE: The StudPoP makes stud finding FUN with its 1" diameter moving magnet that gives an audible click and a visual movement when a fastener is found. It doesn't get any easier than this!
- PERFERRED BY OWNERS OF OLDER HOMES: Because of the way walls were done in the "olden days", the StudPoP is the go-to stud finder for folks with those IMPOSSIBLE walls.
- The most accurate and higher safety - stud detector is specially designed! The most advanced sensor technology is used to accurately and quickly locate the metal pipes, fire lines, studs, wooden frames, steel bars and supporting beams hidden behind walls, floors and ceilings. Whether you are a professional, homeowner or DIY enthusiast, you can find a good use in this electronic screw scanner
- 5 SCANNING MODES UP TO 60MM DEPTH - FOLAI stud locator has mufti-fuctions and can quickly and easily locates wood metal studs joists beams metal pipe rebar and live AC wire behind walls, floors, and ceilings. StudScan Mode scans through one layer of drywall up to 0.5 in.（12mm) and 1 in . (25mm) thick. DeepScan Mode scans through 2 layers of drywall up to 1.5 in. (38 mm) deep. Deep Stud Scan Mode is a higher sensitivity scanning mode that should be used when there are extra layers of wallboard
- WIRE WSRNNING INDICATOR, NO FEAR OF DRILLING INTO A LIVE WIRE - WireWarning Detection is up to 2 in.(51mm) deep. The added bonus is that the wire warning is ALWAYS ON while you are scanning in StudScan/DeepScan/MetalScan Modes, to alert you to the presence of live, unshielded electrical AC wires up to 2 in. (50 mm) deep, which helps you avoid drilling or hammering into a water pipe or electrical wire.Whether you are a professional, homeowner or a DIY enthusiast, you can find great use in it
- LCD screen upgrade design, display the required stud material and the exact position of the stud - Digital stud scanner with large LCD display and loud warning, can detect the exact position of the object. When the material is found, the LCD display will beep to tell you if you are close to the target. Fast detection saves time and energy for users and makes task completion easier
- Professional Design with Top Quality - FOLAI has been dedicated to Research and develop stud finders for many years, and we have a professional team and mature productions process. This stud joist finder wall detector can quickly locate the metal wood AC wire that are hidden in the walls, floors and ceilings of your house, help you find the exact stud while installing TVs, cabinets, garage shelves etc
- ACCURATE: More sensors = More accuracy. Conventional stud finders have 1 or 2 sensors. The ProSensor M90 has 9, making it the most accurate stud sensing tool on the market. The ProSensor M90 has a max detection depth of 1.5". The LEDs track the location of studs while displaying the center and edges simultaneously.
- EASY: One mode finds it all! The ProSensor M90 adjusts for a variety of depths, materials and textures. No calibration required. Press and hold the button to begin scanning. Unlike other stud sensors that give false readings, the ProSensor M90 allows you to start scanning anywhere, even over a stud.
- DISPLAYS FULL STUDS: The ProSensor M90 displays the center and edges of studs simultaneously, showing single studs, double studs, and irregular configurations that other stud finders cannot detect. Works through drywall/sheetrock and more!
- DURABLE: #1 Rated by consumers and professionals, the ProSensor M90 stud finder is both accurate and durable.
- MORE INFO: Uses common AAA batteries. Is NOT compatible with rechargeable batteries.
- 5 in 1 Multi-function Detection: The stud scan features 5 modes: Stud scan 1/2 inch(13 mm), 1 inch (25 mm) and 1.5 inches (38 mm), Metal scan (60 mm) and AC scan (51 mm). Depending on your needs, you can switch to the appropriate mode to help you find the center and edge of the wood, joist or beams, live AC wires and deeper metal in the wall accurately.
- Accurate Smart Sensor: This stud finder is equipped with upgraded sensor chips. It can accurately and quickly locate the studs, metals, pipes and live AC wires hidden behind walls, floors and ceilings. Whether a professional, homeowner or DIY enthusiast, all will love this practical and convenient helper!
- Automatic Calibration & Wire Warning Indicator: The automatic calibration before use provides users with maximum reliability and accuracy, significantly reducing errors in the application. Wire Warning Detection works up to 2 inches(51mm) deep, and would always be on while scanning in Stud Scan and Metal Scan Modes. This will keep you away from AC power lines without worrying about safety hazards during construction.
- LCD Upgrade Design & Audio Alarm: This stud finder comes with an upgraded backlight LCD that gives you clear direction and accurate location of targets, When it is closing the edge or center of the target, there will be a beep alarm. It can display the location of the measurement target even in low-light conditions.
- Professional Technology & Service: SUNTUTUFY is a team dedicated to developing and producing stud finders with professional technology and mature production processes that provide you with high-quality and precision stud finders. Please feel free to contact us if you have any problems with use. We seek to provide a good customer experience.
How to choose a good stud finder for metal studs
Does the idea of finding a fantastic stud finder for metal studs make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in stud finder for metal studs. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top stud finder for metal studs products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top stud finder for metal studs on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top stud finder for metal studs brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top stud finder for metal studs based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the stud finder for metal studs were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good stud finder for metal studs, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your stud finder for metal studs.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting stud finder for metal studs for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our stud finder for metal studs. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what stud finder for metal studs should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on stud finder for metal studs.
