--- product_id: 186965170 title: "3.2” Heavy Duty Weld-On Gate Hinges – 5mm Steel, 440 lbs Capacity, Detachable Pin – Pack of 2" brand: "metal hinges manufacturing" price: "99.22 DT" currency: TND in_stock: false url: https://www.desertcart.tn/products/186965170-3-2-heavy-duty-weld-on-gate-hinges-5mm-steel store_origin: TN region: Tunisia --- # detachable loose pin design 440 lbs load capacity 5mm thick carbon steel 3.2” Heavy Duty Weld-On Gate Hinges – 5mm Steel, 440 lbs Capacity, Detachable Pin – Pack of 2 **Brand:** metal hinges manufacturing **Price:** 99.22 DT **Availability:** ❌ Out of Stock ## Summary > 🔧 Heavy-Duty Hinges That Hold You Together — and Your Gates Too! ## Quick Answers - **What is this?** 3.2” Heavy Duty Weld-On Gate Hinges – 5mm Steel, 440 lbs Capacity, Detachable Pin – Pack of 2 by metal hinges manufacturing - **How much does it cost?** 99.22 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/186965170-3-2-heavy-duty-weld-on-gate-hinges-5mm-steel) ## Best For - metal hinges manufacturing enthusiasts ## Why This Product - Trusted metal hinges manufacturing brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Industrial Quality:** 35+ years of expertise powering fabricators and pros across Europe - • **Built to Endure Heavy Loads:** Supports up to 440 lbs per pair for ultimate gate strength - • **Precision Welding Made Easy:** Scale-free steel surface ensures cleaner, stronger welds every time - • **Corrosion-Resistant Shipping:** Protected with a light oil film to prevent rust before installation - • **Effortless Alignment & Maintenance:** Detachable pin allows perfect installation and future gate removal without hassle ## Overview These 3.2-inch heavy-duty weld-on hinges are crafted from 5mm thick carbon steel, engineered to support gates and panels up to 440 lbs per pair. Featuring a smooth, scale-free surface for superior weld penetration and a detachable loose pin for easy alignment and future removal, they combine professional-grade durability with practical design. Corrosion-protected for shipping and backed by over 35 years of manufacturing expertise, these hinges are the go-to choice for serious fabricators and gate installers. ## Description Professional-Grade Weld-On Gate Hinges – Built to LastThese 3.2-inch heavy-duty weld-on hinges are engineered from 5 mm thick carbon steel and load-tested to support up to 440 lbs (200 kg) per pair. Ideal for gates, trailers, smoker doors, machinery panels and all forms of metal fabrication.Stronger Welding, Cleaner Installation A smooth, scale-free steel surface ensures excellent weld penetration and a cleaner final finish. The detachable loose pin makes alignment easier and allows the door or gate to be removed in the future without cutting or grinding.Applications:Heavy-duty gates & driveway gatesBBQ smoker & grill doorsTrailer ramps & utility trailersMachine panels & workshop fabricationsWhy Choose Metal Hinges Manufacturing? With over 35 years of experience producing industrial hinges, our products are trusted by welders and fabricators across Europe. Each hinge is carefully inspected, corrosion-protected for storage, and shipped ready for welding.Specifications:Size: 3" (80 mm)Thickness: 5 mm / 3/16 inchMaterial: Carbon SteelCapacity: 440 lbs (200 kg) per pairDesign: Weld-On with Detachable Loose PinFinish: Protective oil coatingDesigned for professionals and serious DIY fabricators seeking reliable, long-lasting weld-on hinges. ## Features - 3.2” Heavy-Duty Carbon Steel Hinges (5 mm Thick) – Solid steel construction engineered for gates, trailers, smoker doors, machinery panels and fabrication projects. Load rated 440 lbs / 200 kg per pair for long-lasting durability. - Weld-On, Scale-Free Steel Surface – Clean, smooth finish provides stronger weld penetration, easier alignment, and a neater final result compared to rough cast or low-grade hinges. - Detachable Loose-Pin Design – Remove the pin during installation for perfect alignment and tack welding. Allows future door/gate removal without grinding or cutting. Ideal for frequently accessed panels. - Corrosion-Protected for Transport – A light protective oil film prevents flash rust during shipping and storage. Simply wipe clean before welding. - 35+ Years of Hinge Manufacturing Expertise – Made by Metal Hinges Manufacturing, specialists in industrial-grade weld-on hinges trusted by fabricators, workshops and gate installers across Europe. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Y6MQZPS | | Best Sellers Rank | #254,249 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #366 in Gate Hinges | | Brand Name | Metal Hinges Manufacturing | | Color | Silver | | Customer Reviews | 4.6 4.6 out of 5 stars (99) | | Finish Types | Brushed | | Hole Count | 2 | | Included Components | Flag Hinges, Pin | | Item Dimensions L x W | 4"L x 3"W | | Item Weight | 760 Grams | | Manufacturer | Metal Hinges Manufacturing | | Manufacturer Part Number | Weld On Hinge 40x5 | | Material Type | Carbon Steel | | Maximum Weight Capacity | 200 Kilograms | | Model Number | MHM4012 | | Mounting Type | Door Mount | ## Product Details - **Brand:** Metal Hinges Manufacturing - **Color:** Silver - **Finish Type:** Brushed - **Hole Count:** 2 - **Material:** Carbon Steel - **Mounting Type:** Door Mount - **Number of Items:** 2 - **Number of Packs:** 2 - **Product Dimensions:** 4"L x 3"W - **Weight Limit:** 200 Kilograms ## Images ![3.2” Heavy Duty Weld-On Gate Hinges – 5mm Steel, 440 lbs Capacity, Detachable Pin – Pack of 2 - Image 1](https://m.media-amazon.com/images/I/61zUKrol7fL.jpg) ![3.2” Heavy Duty Weld-On Gate Hinges – 5mm Steel, 440 lbs Capacity, Detachable Pin – Pack of 2 - Image 2](https://m.media-amazon.com/images/I/61ZSn+NbK8L.jpg) ![3.2” Heavy Duty Weld-On Gate Hinges – 5mm Steel, 440 lbs Capacity, Detachable Pin – Pack of 2 - Image 3](https://m.media-amazon.com/images/I/5173wY7x+4L.jpg) ![3.2” Heavy Duty Weld-On Gate Hinges – 5mm Steel, 440 lbs Capacity, Detachable Pin – Pack of 2 - Image 4](https://m.media-amazon.com/images/I/61BuLf4Es2L.jpg) ![3.2” Heavy Duty Weld-On Gate Hinges – 5mm Steel, 440 lbs Capacity, Detachable Pin – Pack of 2 - Image 5](https://m.media-amazon.com/images/I/61+iNegjmHL.jpg) ## Available Options This product comes in different **Item Package Quantity** options. ## Frequently Bought Together - Heavy Duty Weld On Hinges - 5mm Thick Steel - Detachable Pin - Pack of 2 - LavaLock 5-3/8" Stainless Spring Handle with 1/2" Steel Rod (6" Wide, 3.5" Tall) - Weld ON… - MOUNTAIN_ARK 4 Pack 4-1/2" x 4-1/4" Weldable Door Hinges, Heavy Duty Metal Weld On Gate Hinges for Trailer Ramp Garage, 4.7 mm Thick --- ## 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/186965170-3-2-heavy-duty-weld-on-gate-hinges-5mm-steel](https://www.desertcart.tn/products/186965170-3-2-heavy-duty-weld-on-gate-hinges-5mm-steel) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-30*