--- product_id: 46728547 title: "Madison Electric Products MSB1G4PK MSB1G Smart Depth Adjustable Box, 1 Gang, 18.5 cu. in. Gray (Pack of 4)" brand: "southwire" price: "RM183" currency: MYR in_stock: true category: "Southwire" url: https://www.desertcart.com.my/products/46728547-madison-electric-products-msb1g4pk-msb1g-smart-depth-adjustable-box-1 store_origin: MY region: Malaysia --- # 18.5 cu. in. capacity Screw-in installation ease Durable thick-wall molded PVC Madison Electric Products MSB1G4PK MSB1G Smart Depth Adjustable Box, 1 Gang, 18.5 cu. in. Gray (Pack of 4) **Brand:** southwire **Price:** RM183 **Availability:** ✅ In Stock ## Summary > ⚡ Power your projects with precision and durability — don’t get left in the dark! ## Quick Answers - **What is this?** Madison Electric Products MSB1G4PK MSB1G Smart Depth Adjustable Box, 1 Gang, 18.5 cu. in. Gray (Pack of 4) by southwire - **How much does it cost?** RM183 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/46728547-madison-electric-products-msb1g4pk-msb1g-smart-depth-adjustable-box-1) ## Best For - southwire enthusiasts ## Why This Product - Trusted southwire brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Brand Legacy:** Backed by Southwire’s industry-leading innovation and commitment to quality. - • **Pack of 4 Convenience:** Get more done with a value pack designed for multiple installations or future projects. - • **Smart Depth Adjustable:** Customize box depth effortlessly to fit any wall thickness or wiring need. - • **Robust Stability Design:** Engineered with thick-wall molded PVC for unmatched rigidity and long-lasting durability. - • **Effortless Screw-In Installation:** Streamline your project with quick, secure mounting that saves time on every job. ## Overview The Madison Electric MSB1G4PK is a 1-gang, 18.5 cubic inch gray electrical box made from durable polyvinyl chloride with a thick-wall molded design for enhanced stability. It features screw-in installation for quick setup and comes in a convenient 4-pack, ideal for professional-grade electrical wiring projects. Manufactured by Southwire, a trusted leader in electrical supplies, this box meets UL specifications and is designed to support efficient, reliable electrical installations. ## Description Nearly one in two new homes built in the United States contains our wire, and we produce half of the cable used to transmit and distribute electricity throughout the nation. More than half of the world’s refined copper passes through one of our SCR systems, our tools & equipment business continues to grow, and our wire plays a key role in the manufacturing of other products, including automotive wiring harnesses and electrical motors. Southwire is a family-owned company operating in a globally competitive industry. As owners, we are proud of the company’s legacy and good standing in the community. Southwire’s success is rooted in hard work, social responsibility and innovation, and we believe that sustaining these core values is vital to the company’s future. ## Features - Robust Stability Design: The Southwire One Gang Non-Metallic Romex Box features one-piece, thick-wall molded construction for enhanced rigidity, making it a durable wiring box and secure stud box - Fast Box Installation: This convenient tool makes installing electrical boxes simple for more efficient use - Electrical Box Installation Tools: Southwire's handy equipment stands up to any task, so you can focus on the job at hand - Tools You Can Trust: Southwire tools are made from high-quality materials and are built to last - Delivering Power Responsibly: Southwire is known for providing innovative products and services and delivering on our promises ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01D2O1770 | | Best Sellers Rank | #275,950 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #565 in Electrical Outlet Boxes | | Brand Name | Southwire | | Capacity | 18.5 cubic inches | | Color | Gray | | Customer Reviews | 4.6 4.6 out of 5 stars (202) | | Finish Type | Unfinished | | Global Trade Identification Number | 00784297022159 | | Included Components | 4 - 1 Gang Electrical Boxes | | Installation Type | Screw-In | | Item Dimensions D x W x H | 3.39"D x 2.24"W x 3.82"H | | Item Type Name | 1-GANG PVC ELECTRICAL BOX | | Item Weight | 0.27 g | | Manufacturer | Southwire | | Material | Polyvinyl Chloride | | Model Number | MSB1G4PK | | Number of Items | 4 | | Part Number | MSB1G4PK | | Specification Met | Ul | | Style | 4pk, 1-Gang | | UPC | 784297022159 | | Unit Count | 4 Count | ## Product Details - **Brand:** Southwire - **Color:** Gray - **Material:** Polyvinyl Chloride - **Product Dimensions:** 3.39"D x 2.24"W x 3.82"H - **Style:** 4pk, 1-Gang ## Images ![Madison Electric Products MSB1G4PK MSB1G Smart Depth Adjustable Box, 1 Gang, 18.5 cu. in. Gray (Pack of 4) - Image 1](https://m.media-amazon.com/images/I/218n9QUJrzL.jpg) ![Madison Electric Products MSB1G4PK MSB1G Smart Depth Adjustable Box, 1 Gang, 18.5 cu. in. Gray (Pack of 4) - Image 2](https://m.media-amazon.com/images/I/41IUpURSn4L.jpg) ![Madison Electric Products MSB1G4PK MSB1G Smart Depth Adjustable Box, 1 Gang, 18.5 cu. in. Gray (Pack of 4) - Image 3](https://m.media-amazon.com/images/I/41aJrSRDYGL.jpg) ![Madison Electric Products MSB1G4PK MSB1G Smart Depth Adjustable Box, 1 Gang, 18.5 cu. in. Gray (Pack of 4) - Image 4](https://m.media-amazon.com/images/I/41+8kQ8m20L.jpg) ![Madison Electric Products MSB1G4PK MSB1G Smart Depth Adjustable Box, 1 Gang, 18.5 cu. in. Gray (Pack of 4) - Image 5](https://m.media-amazon.com/images/I/41d9bsKyoVL.jpg) ## Available Options This product comes in different **Number Of Items** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.my/products/46728547-madison-electric-products-msb1g4pk-msb1g-smart-depth-adjustable-box-1](https://www.desertcart.com.my/products/46728547-madison-electric-products-msb1g4pk-msb1g-smart-depth-adjustable-box-1) --- *Product available on Desertcart Malaysia* *Store origin: MY* *Last updated: 2026-11-05*