---
product_id: 7767132
title: "Stanley SSI47-400 Basic Stud Finder"
brand: "stanley"
price: "$28.99"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.ec/products/7767132-stanley-ssi47-400-basic-stud-finder
store_origin: EC
region: Ecuador
---

# Precise stud detection Magnet locates steel nails & screws Notched base for easy marking Stanley SSI47-400 Basic Stud Finder

**Brand:** stanley
**Price:** $28.99
**Availability:** ✅ In Stock

## Summary

> 🧲 Nail your next project with precision and ease!

## Quick Answers

- **What is this?** Stanley SSI47-400 Basic Stud Finder by stanley
- **How much does it cost?** $28.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/7767132-stanley-ssi47-400-basic-stud-finder)

## Best For

- stanley enthusiasts

## Why This Product

- Trusted stanley brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Magnetic Precision:** Find steel nails and screws hidden behind drywall
- • **No Batteries Needed:** Always ready—no power source required
- • **Mark with Confidence:** Built-in notched base for quick, accurate marking
- • **Lightweight & Portable:** Weighs just 0.35 oz for easy handling on the go
- • **Reliable Stud Detection:** Pinpoint wall studs effortlessly every time

## Overview

The Stanley SSI47-400 Basic Stud Finder is a lightweight, battery-free tool designed for dependable detection of wall studs. Utilizing a powerful magnet, it locates steel nails and screws behind drywall, while its notched base allows for quick and accurate marking. Perfect for professionals and DIYers seeking a simple, reliable stud sensor.

## Description

Product Description               Basic Stud Finder                  From the Manufacturer               Provides dependable detection of wall studs. Magnet works by locating steel nails and screws used to hold drywall to studs. Base of the stud finder is notched for convenient marking once studs are located.

## Features

- Provides Dependable Detection Of Wall Studs
- Magnet Works By Locating Steel Nails & Screws Used To Hold Drywall To Studs
- Great for all your needs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Stanley |
| Part Number | 47-400 |
| Item Weight | 0.352 ounces |
| Product Dimensions | 5.9 x 6.8 x 1.5 inches |
| Item model number | 47-400 |
| Is Discontinued By Manufacturer | No |
| Size | One Size |
| Color | Multi |
| Style | Classic |
| Finish | Brushed |
| Material | Blend |
| Pattern | Solid |
| Shape | Rectangular |
| Item Package Quantity | 1 |
| Measurement System | metric |
| Included Components | ST INTL STUD FINDER |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Stanley SSI47-400 Basic Stud Finder - Image 1](https://m.media-amazon.com/images/I/61Lpxcl-xzL.jpg)
![Stanley SSI47-400 Basic Stud Finder - Image 2](https://m.media-amazon.com/images/I/21f5EwhqzsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A perfect tool!
*by R***Y on June 4, 2025*

This is such a simple tool! Works every time! Old school ways of doing things are the best ways. No electronics, batteries or complicated directions. Will never let you down. Buy it!

### ⭐⭐⭐⭐⭐ Simple old school tool that still has its uses
*by P***Y on July 23, 2023*

There are a lot of ways to hunt for studs behind drywall. After tapping the wall to listen for hollow vs. solid sounds, this little tool is probably the oldest.My application here was a bit different. I knew where the wood behind the drywall was, but I specifically needed to know where the screws were for a ceiling speaker install.For some reason (a previous patch?) someone laid a 2x4 on my drop ceiling and screwed into it randomly. Unfortunately, this was done right where I needed to mount a speaker. I needed to find the screws so I could get the 2x4 out of the way.I remembered that my grandfather had a tool like this so I searched for it on Amazon and found this little guy. The concept is simple. It's a cylindrical magnet pivoted near or at its center inside of a plastic housing. You slide this across the drywall, and when you slide over a (ferrous) screw or nail head, the magnet will move inside the housing to follow it. Then you can slide back and forth around it a bit to zero in on its location.I used it here and it worked perfectly. Now that hole is clear and ready for me to mount my speaker... all thanks to hanging with my grand dad and poking around in his toolbox.

### ⭐⭐⭐⭐⭐ Running with the Levil
*by J***R on March 24, 2024*

These old school S.F.'s are tried & true !I remember seeing these in toolboxes, junk drawers, window sills, Stanley tools probably mailed one to every household back in the 70's. used to cost 1.19, now they're like 6 bucks. Worth it ! JUST buy/try one guy , you'll dig it.

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**Shop now:** [https://www.desertcart.ec/products/7767132-stanley-ssi47-400-basic-stud-finder](https://www.desertcart.ec/products/7767132-stanley-ssi47-400-basic-stud-finder)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-21*