--- product_id: 16130206 title: "9401 | Manhole Guard Rail | 33” x 33” x 42.25” | Safety Yellow Steel | Collapsible, One-Piece, No-Tools Assembly | OSHA Temporary Barrier Railing | High Visibility | 39 lbs" brand: "allegro" price: "4219.66 DT" currency: TND in_stock: true reviews_count: 4 category: "Allegro" url: https://www.desertcart.tn/products/16130206-9401-manhole-guard-rail-33-x-33-x-42-25 store_origin: TN region: Tunisia --- # 33"x33"x42.25" OSHA-compliant size Powder-coated safety yellow steel No-tools quick setup 9401 | Manhole Guard Rail | 33” x 33” x 42.25” | Safety Yellow Steel | Collapsible, One-Piece, No-Tools Assembly | OSHA Temporary Barrier Railing | High Visibility | 39 lbs **Brand:** allegro **Price:** 4219.66 DT **Availability:** ✅ In Stock ## Summary > 🚧 Secure your site in style—because safety never goes out of fashion! ## Quick Answers - **What is this?** 9401 | Manhole Guard Rail | 33” x 33” x 42.25” | Safety Yellow Steel | Collapsible, One-Piece, No-Tools Assembly | OSHA Temporary Barrier Railing | High Visibility | 39 lbs by allegro - **How much does it cost?** 4219.66 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/16130206-9401-manhole-guard-rail-33-x-33-x-42-25) ## Best For - allegro enthusiasts ## Why This Product - Trusted allegro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Setup, Zero Tools:** One-piece collapsible design locks open instantly—get your jobsite secured in seconds without fumbling for tools. - • **Compact & Portable Powerhouse:** Folds down to a slim 44”x32”x4” profile and weighs just 39 lbs—easy to transport and store between sites without hassle. - • **Modular Safety Ecosystem Ready:** Compatible with Allegro’s tents, umbrellas, winches, and signage—customize your safety setup to fit any project’s unique demands. - • **Maximum OSHA-Compliant Coverage:** Protects a 33”x33” work area with a 42.25” height, meeting strict temporary barrier railing standards for peace of mind. - • **High-Visibility Safety Statement:** Vibrant powder-coated safety yellow steel ensures your barrier stands out, reducing accidents and boosting site professionalism. ## Overview The Allegro 9401 Manhole Guard Rail is a durable, OSHA-compliant temporary barrier crafted from powder-coated steel for high visibility and jobsite safety. Its innovative one-piece, no-tools assembly and collapsible design make it a portable, professional-grade solution trusted by industry pros since 1987. ## Description The Allegro Manhole Guardrail* is designed as a simple one-piece construction that offers easy, no-tools assembly. Guardrail locks open and two hooking chains provide protected entry and exit. For added safety, the rail accommodates signs, flags, or lights. For convenience, it can be used with a guard rail tent, umbrellas or the Allegro winch.*This assembly is to be used as a “Temporary Barrier Railing” only. See OSHA 1910.146(c)(5)(ii)(B). Review: Very Well Built - This protective fence is heavy duty and folds up nicely. You could seriously use this as a fall protection clamp on. Highly recommend this fence. Review: Nice product - Nice quality- heavy duty ## Features - 𝗗𝗨𝗥𝗔𝗕𝗟𝗘 𝗦𝗧𝗘𝗘𝗟 𝗖𝗢𝗡𝗦𝗧𝗥𝗨𝗖𝗧𝗜𝗢𝗡 – Made from high-quality 1” (2.5 cm) diameter, 0.078-gauge steel tubing with a durable powder-coated safety yellow finish for maximum visibility and jobsite safety - 𝗘𝗔𝗦𝗬 𝗡𝗢-𝗧𝗢𝗢𝗟𝗦 𝗔𝗦𝗦𝗘𝗠𝗕𝗟𝗬 – Simple one-piece construction locks open without the need for tools. Two hooking chains provide secure entry and exit for manholes and confined spaces - 𝗖𝗢𝗠𝗣𝗔𝗖𝗧, 𝗖𝗢𝗟𝗟𝗔𝗣𝗦𝗜𝗕𝗟𝗘 𝗗𝗘𝗦𝗜𝗚𝗡 – Folds down to 44” L x 32” W x 4” H (111.7 x 81.3 x 10.1 cm) for easy storage and transport between job sites. Weighs 39 lbs (17.7 kg) for sturdy stability - 𝟯𝟯” 𝗫 𝟯𝟯” 𝗪𝗢𝗥𝗞 𝗔𝗥𝗘𝗔 𝗖𝗢𝗩𝗘𝗥𝗔𝗚𝗘 – Designed to protect an area measuring 33” (83.8 cm) long x 33” (83.8 cm) wide with a height of 42.25” (107.3 cm), meeting OSHA requirements for temporary barrier railings - 𝗖𝗢𝗠𝗣𝗔𝗧𝗜𝗕𝗟𝗘 𝗪𝗜𝗧𝗛 𝗦𝗔𝗙𝗘𝗧𝗬 𝗔𝗖𝗖𝗘𝗦𝗦𝗢𝗥𝗜𝗘𝗦 – Works with Allegro’s guard rail tent, umbrellas, winch, manhole shields, and signage to enhance protection and meet specific worksite needs - 𝗧𝗥𝗨𝗦𝗧𝗘𝗗 𝗕𝗬 𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗬 𝗣𝗥𝗢𝗦 𝗦𝗜𝗡𝗖𝗘 𝟭𝟵𝟴𝟳 – Manufactured by Allegro Industries, a leading name in industrial safety equipment for over 35 years. Trusted by utilities, municipalities, and contractors ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00TD6JHXS | | Best Sellers Rank | #468,310 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #482 in Restraint Ropes & Lanyards | | Date First Available | May 31, 2012 | | Is Discontinued By Manufacturer | No | | Item Weight | 34 pounds | | Item model number | 9401 | | Manufacturer | Allegro Industries | | Product Dimensions | 1 x 1 x 1 inches | ## Images ![9401 | Manhole Guard Rail | 33” x 33” x 42.25” | Safety Yellow Steel | Collapsible, One-Piece, No-Tools Assembly | OSHA Temporary Barrier Railing | High Visibility | 39 lbs - Image 1](https://m.media-amazon.com/images/I/71vaj5q1ByL.jpg) ![9401 | Manhole Guard Rail | 33” x 33” x 42.25” | Safety Yellow Steel | Collapsible, One-Piece, No-Tools Assembly | OSHA Temporary Barrier Railing | High Visibility | 39 lbs - Image 2](https://m.media-amazon.com/images/I/81uaKEmo2uL.jpg) ![9401 | Manhole Guard Rail | 33” x 33” x 42.25” | Safety Yellow Steel | Collapsible, One-Piece, No-Tools Assembly | OSHA Temporary Barrier Railing | High Visibility | 39 lbs - Image 3](https://m.media-amazon.com/images/I/71fjmLK8USL.jpg) ![9401 | Manhole Guard Rail | 33” x 33” x 42.25” | Safety Yellow Steel | Collapsible, One-Piece, No-Tools Assembly | OSHA Temporary Barrier Railing | High Visibility | 39 lbs - Image 4](https://m.media-amazon.com/images/I/81rHZRNxq9L.jpg) ![9401 | Manhole Guard Rail | 33” x 33” x 42.25” | Safety Yellow Steel | Collapsible, One-Piece, No-Tools Assembly | OSHA Temporary Barrier Railing | High Visibility | 39 lbs - Image 5](https://m.media-amazon.com/images/I/71atjPri2OL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very Well Built *by B***N on February 3, 2025* This protective fence is heavy duty and folds up nicely. You could seriously use this as a fall protection clamp on. Highly recommend this fence. ### ⭐⭐⭐⭐⭐ Nice product *by A***R on March 20, 2016* Nice quality- heavy duty ### ⭐⭐⭐⭐ Four Stars *by J***N on February 10, 2018* Great safety tool for manhole work ## Frequently Bought Together - Allegro Industries 9401 Manhole Guard Rail - Allegro Industries-9533-15 32" X 13 12" X 14 12" 831 cfm 13 hp 115 VAC 3 A Motor Polyethylene Com-Pax-Ial Blower with Canister and 8" X 15' Duct - Allegro Industries 9401‐10 Guard Rail Winch --- ## 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.tn/products/16130206-9401-manhole-guard-rail-33-x-33-x-42-25](https://www.desertcart.tn/products/16130206-9401-manhole-guard-rail-33-x-33-x-42-25) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-24*