








Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Indonesia.
🛠️ Upgrade your electrical game with the fastest, safest splice box on the market!
The Rack-A-Tiers Open Splice Junction Box (JB400) is a UL-listed, fire-resistant polymer electrical junction box designed for quick, code-compliant repairs of open wire splices. Featuring a spacious 25.8 cubic inch capacity and a patented one-piece hinged lid, it enables a 5-second installation without rewiring. Made in the USA and rigorously tested to meet U.S. and Canadian safety standards, this splice box simplifies electrical repairs while ensuring maximum safety and durability.
| ASIN | B0C765NZB2 |
| Best Sellers Rank | #69,893 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #148 in Electrical Boxes |
| Brand Name | Rack-A-Tiers |
| Capacity | 25.8 cubic inches |
| Color | Multicolor |
| Customer Reviews | 4.6 4.6 out of 5 stars (571) |
| Finish Type | Powder Coated |
| Included Components | 4" Open Junc Box |
| Installation Type | Screw-In |
| Item Dimensions D x W x H | 2"D x 5"W x 5"H |
| Item Weight | 0.1 Kilograms |
| Manufacturer | Rack-a-tiers |
| Material | fire-resistant polymer |
| Model Number | JB400 |
| Part Number | JB400 |
| Specification Met | Csa |
| Style | Safety |
| UPC | 625912324008 |
| Unit Count | 1.0 Count |
Trustpilot
1 month ago
3 weeks ago