
406-250 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $24.53 | Condition is New, Fastronix 1/4" Stainless Steel Single Stud Power and Ground Junction Block Red a, FREE SHIPPING | 100.0% |
![]() | $26.40 | Condition is New, Fastronix 1/4" Stainless Steel Single Stud Power and Ground Junction Block Red a, FREE SHIPPING | 99.9% |
![]() | $26.40 | Condition is New, Fastronix 1/4" Stainless Steel Single Stud Power and Ground Junction Block Red a, FREE SHIPPING | 100.0% |
![]() | $27.10 | Condition is New, Fastronix 1/4" Stainless Steel Single Stud Power and Ground Junction Block Red a, FREE SHIPPING | 99.9% |
![]() | $29.67 | Top Pick! Condition is New, Fastronix 1/4" Stainless Steel Single Stud Power and Ground Junction Block Red a, FREE SHIPPING | 99.7% |
![]() | $29.67 | Top Pick! Condition is New, Fastronix 1/4" Stainless Steel Single Stud Power and Ground Junction Block Re..., FREE SHIPPING | 98.8% |
![]() | $29.91 | Condition is New, Fastronix Stainless Steel Single Stud Power and Ground Junction Block Red 1/4", FREE SHIPPING | 99.9% |
![]() | $30.21 | Condition is New, Fastronix Stainless Steel Single Stud Power and Ground Junction Block Red 1/4", FREE SHIPPING | 100.0% |
![]() | $31.57 | Condition is New, Fastronix 1/4" Stainless Steel Single Stud Power and Ground 1/4" , FREE SHIPPING | 99.6% |
![]() | $32.24 | Top Pick! Condition is New, Fastronix 1/4" Stainless Steel Single Stud Power and Ground Junction Block Red a, FREE SHIPPING | 95.1% |

The Fastronix 406-250 1/4 Inch Steel Single Stud Power Junction Box is a versatile and robust solution for distributing electrical power in various applications. This junction box, manufactured from high-quality 1/4 inch thick steel, offers superior strength and durability. Its single stud design enables easy installation, making it a popular choice among electricians and DIY enthusiasts.
This power junction box is designed to accommodate up to 10 devices or cables, allowing for efficient power distribution. It features six threaded studs, three on each side, for securely mounting electrical devices or cables. Each stud comes with a nut and washer for added convenience during installation.
The Fastronix 406-250 is equipped with a gasketed cover that ensures a watertight seal, making it suitable for use in wet locations. The cover can be secured in place using four screws, providing additional protection against environmental elements. The junction box also comes with a gasket for the knockout openings, ensuring a watertight seal when installing cables.
The interior of the box is spacious, allowing for easy wiring and installation of electrical devices. The walls of the junction box are ribbed, which not only adds to its structural integrity but also provides ample space for cable management. The box has a grounding screw at the bottom, ensuring a safe and effective grounding connection.
The Fastronix 406-250 1/4 Inch Steel Single Stud Power Junction Box is UL listed, ensuring compliance with the highest safety standards. It is suitable for use in various applications, including residential, commercial, and industrial settings. With its robust design, efficient power distribution capabilities, and watertight construction, this junction box is an excellent investment for any electrical project.
Fastronix 406-250 1/4 Steel Single Stud Power Junction: A Detailed Analysis
The Fastronix 406-250 1/4 steel single stud power junction is a common electrical component used for making electrical connections in various applications. In this analysis, we will discuss the pros and cons of using this product.
Pros:1. Durability: The 1/4 inch steel stud is robust and can withstand heavy loads, making it ideal for industrial and commercial applications where electrical connections may experience significant stress.
2. Versatility: This junction box can be used in different applications, including power distribution, control panels, and machinery wiring.
3. Easy Installation: The Fastronix 406-250 comes with a pre-installed stud, making it easy to mount and install the junction box.
4. UL Listed: The product is UL listed, ensuring that it meets the safety standards set by Underwriters Laboratories.
5. Weather-resistant: The junction box is designed to be weather-resistant, making it suitable for outdoor installations.
Cons:1. Cost: Compared to other junction boxes, the Fastronix 406-250 may be more expensive due to its robust steel construction and UL listing.
2. Limited Capacity: The Fastronix 406-250 is a single stud junction box, which may limit its capacity for larger installations.
3. Requires Additional Hardware: To mount the junction box, you will need additional hardware such as screws and anchors, which may add to the overall cost.
Conclusion:The Fastronix 406-250 1/4 steel single stud power junction is a high-quality electrical component that offers durability, versatility, and ease of installation. Its UL listing and weather-resistant design add to its appeal for industrial and commercial applications. However, its relatively high cost and limited capacity may be a drawback for some users.
Recommendation:If you require a robust and reliable electrical junction box for heavy-duty applications, the Fastronix 406-250 is an excellent choice. Its durability and safety features make it a worthwhile investment for industrial and commercial installations. However, if cost is a concern, you may want to consider alternative options with a lower price point and fewer features.
Details:
Number of contacts: mounting type: screw mount. Manufacturer: Fastronix solutions. Connector type: screw.
Integrated nut at the bottom of stud for tightening. Is discontinued by manufacturer: no. voltage : 12 volts . Number of poles: 1.
Fastronix 1/4 stainless steel single stud power and ground junction block red black: size: 1/4, brand: solutions, mpn: 406-250, upc: 2, ean: 92,: item pitch: 0.25 inches. Country of origin: USA. Material: nylon, stainless steel. Red and black nylon construction.
specifications yofastener:
- brand: Fastronix Solutions
- mpn: 406-250
- upc: 635414975592
- size: 1/4
offer yofastener:
- in stock #: 5
- prices: $24.53–$32.24
- item condition: New
- availability: in stock
- sold #: 16
- started: july 11, 2025
- options: ship-to-home
general yofastener:
- category: Home & Garden > Building Hardware > Nails, Screws > Fasteners
seller yofastener:
- city: us
- # reviews: 6
- rating: 100.0%
payments yofastener:
- wallet: apple-pay
- other
- credit card: discover
returns yofastener:
- policy: returns accepted
- time: 30 days
- method: money back
- paid by: seller
shipping yofastener:
- class: standard
- transit: 5-11 days
- service: standard
- type: fixed
Similar To:
- 406-252: , Fastronix Solutions









