--- product_id: 384519424 title: "RACO 4 in. Square Plenum Box, Drawn, Airtight, 2-1/8 in. Deep, Gray" brand: "raco" price: "SAR 85" currency: SAR in_stock: true reviews_count: 10 url: https://www.desertcart.com.sa/products/384519424-raco-4-in-square-plenum-box-drawn-airtight-2-1 store_origin: SA region: Saudi Arabia --- # UL Listed safety certified 4 in. square size Airtight plenum knockouts RACO 4 in. Square Plenum Box, Drawn, Airtight, 2-1/8 in. Deep, Gray **Brand:** raco **Price:** SAR 85 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate your electrical game with airtight precision and pro-grade durability! ## Quick Answers - **What is this?** RACO 4 in. Square Plenum Box, Drawn, Airtight, 2-1/8 in. Deep, Gray by raco - **How much does it cost?** SAR 85 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/384519424-raco-4-in-square-plenum-box-drawn-airtight-2-1) ## Best For - raco enthusiasts ## Why This Product - Trusted raco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Airtight Knockouts:** Multiple 1/2 and 3/4 inch knockouts sealed for plenum use—no air leaks, no worries - • **Optimized Capacity:** 30.3 cubic inches of space to accommodate complex wiring setups effortlessly - • **Precision-Fit Design:** 4-inch square with 2-1/8 inch depth for seamless installation - • **Certified Reliability:** UL Listed for guaranteed safety and code compliance - • **Robust Alloy Steel Build:** Durable drawn construction ensures long-lasting performance in demanding environments ## Overview The RACO 4 in. Square Plenum Box is a UL Listed, airtight electrical enclosure crafted from durable alloy steel. Measuring 4 inches square by 2-1/8 inches deep, it features multiple sealed knockouts (1/2 and 3/4 inch) designed specifically for plenum applications, ensuring no air leakage. With a spacious 30.3 cubic inch capacity and a compact, drawn construction, this gray plenum box is engineered for professional-grade installations that meet safety codes and deliver lasting reliability. ## Description RACO square box, 4-in. square x 2-1/8 in. Deep, drawn, with each side having two 1/2 in. And one 3/4 in. knockouts. Bottom has three 1/2 in. and two 3/4 in. knockouts. Knockouts are air-tight for plenum use. Review: Quality. Deep. Flush Punch out. Great option! Warn- no screws! - I specifically came here to say how good these were. I do have one feedback, or warning, they do not come with the screws for the corners. But, these are good quality (thicker) metal. The cheap ones I bought at HD, were thinner. The HD one was not as deep. Most important. The punch outs on the HD one, stuck in one metal width, the HD punch outs were not flush. THESE PUNCH OUTS ARE FLUSH. You would think that small difference wouldn't matter, but I was doing 2 GFCI breakers. In the other brand...we had issues... The black mark pop making sparking kind when the screws touched the punch outs that were inset. These are thick. Flush punch outs and deeper. I would recommend. I do think the seller could throw in a couple screws. Watch out for that. I only needed 2, so I am a homeowner... I need the screws. Review: Good product - Being that they're plenum boxes, I'm not going to complain about the lack of mounting holes. However they really should have included 8-32s as even the cheapest 4s boxes usually do. They worked great with raised covers and since they have rounded edges they look better than the perfectly square ones sold locally. ## Features - Drawn construction - UL Listed - 30.3 cu. in. capacity ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003A2GWX4 | | Best Sellers Rank | #195,341 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #457 in Electrical Boxes | | Brand | RACO | | Brand Name | RACO | | Capacity | 30.3 cubic inches | | Color | Gray | | Customer Reviews | 4.5 out of 5 stars 310 Reviews | | Finish Type | Painted | | Global Trade Identification Number | 00050169002391 | | Included Components | motor-accessories | | Installation Type | Fixed" or "Permanent | | Item Dimensions D x W x H | 2.18"D x 4"W x 4"H | | Item Highlight | Airtight for Above-Ceiling Use, No Ground Screw Holes, UL Listed, 30.3 cu.in. Capacity, Plenum Box | | Item Type Name | Eleven 1/2 and Five 3/4 in. Knockouts | | Item Weight | 12 ounces | | Manufacturer | Hubbell Electrical Products | | Material | Alloy Steel | | Model Number | 239 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | 239 | | Product Dimensions | 2.18"D x 4"W x 4"H | | Specification Met | Ul Listed | | Style | Compact | | UPC | 050169002391 | | Unit Count | 1 Count | ## Product Details - **Brand:** RACO - **Color:** Gray - **Material:** Alloy Steel - **Product Dimensions:** 2.18"D x 4"W x 4"H - **Style:** Compact ## Images ![RACO 4 in. Square Plenum Box, Drawn, Airtight, 2-1/8 in. Deep, Gray - Image 1](https://m.media-amazon.com/images/I/71H8vQ99LoL.jpg) ![RACO 4 in. Square Plenum Box, Drawn, Airtight, 2-1/8 in. Deep, Gray - Image 2](https://m.media-amazon.com/images/I/71SyyXLRXtL.jpg) ![RACO 4 in. Square Plenum Box, Drawn, Airtight, 2-1/8 in. Deep, Gray - Image 3](https://m.media-amazon.com/images/I/71eij9qSkUL.jpg) ![RACO 4 in. Square Plenum Box, Drawn, Airtight, 2-1/8 in. Deep, Gray - Image 4](https://m.media-amazon.com/images/I/71MyvclmHeL.jpg) ![RACO 4 in. Square Plenum Box, Drawn, Airtight, 2-1/8 in. Deep, Gray - Image 5](https://m.media-amazon.com/images/I/51aXMwB6ijL.jpg) ## Questions & Answers **Q: Missing screws..I've never purchased elec boxes in the past that don't come with the screws...anyone?** A: When you buy a cover which there's several different types they usually have the screw for attaching to the work box ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality. Deep. Flush Punch out. Great option! Warn- no screws! *by C***N on June 10, 2026* I specifically came here to say how good these were. I do have one feedback, or warning, they do not come with the screws for the corners. But, these are good quality (thicker) metal. The cheap ones I bought at HD, were thinner. The HD one was not as deep. Most important. The punch outs on the HD one, stuck in one metal width, the HD punch outs were not flush. THESE PUNCH OUTS ARE FLUSH. You would think that small difference wouldn't matter, but I was doing 2 GFCI breakers. In the other brand...we had issues... The black mark pop making sparking kind when the screws touched the punch outs that were inset. These are thick. Flush punch outs and deeper. I would recommend. I do think the seller could throw in a couple screws. Watch out for that. I only needed 2, so I am a homeowner... I need the screws. ### ⭐⭐⭐⭐⭐ Good product *by T***R on October 18, 2025* Being that they're plenum boxes, I'm not going to complain about the lack of mounting holes. However they really should have included 8-32s as even the cheapest 4s boxes usually do. They worked great with raised covers and since they have rounded edges they look better than the perfectly square ones sold locally. ### ⭐⭐⭐⭐⭐ Better than other store prices *by C***Z on July 23, 2026* Very durable, best value for the money, cheaper than hardware stores. Nice quality. Not much to expect from a metal square box. But this is the best bang for the buck ## Frequently Bought Together - Hubbell-Raco 239 4 in. Square Plenum Box, Eleven 1/2 and Five 3/4 in. Knockouts, Drawn, 2-1/8 in. Deep, Gray - Airmont Products AP-12094, 4" Square Double Decora Switch Electrical Box Cover, 1/2" Raised, Exposed Work, Galvanized Steel, Crushed Corners, 2-Gang - Hubbell-Raco 906C 1 Duplex Receptacle and Toggle Switch 4-Inch Square Exposed Work Cover, Steel --- ## 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.sa/products/384519424-raco-4-in-square-plenum-box-drawn-airtight-2-1](https://www.desertcart.com.sa/products/384519424-raco-4-in-square-plenum-box-drawn-airtight-2-1) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-10-19*