--- product_id: 500252298 title: "11-1/2\" Gate Spring Self Closing Heavy Duty Outdoor Door Spring Automatic Metal Gate Closure Hardware with Adjustable Tool for Wooden and Vinyl Fence, Black" brand: "sankins" price: "99.16 DT" currency: TND in_stock: true reviews_count: 13 category: "Sankins" url: https://www.desertcart.tn/products/500252298-11-1-2-gate-spring-self-closing-heavy-duty-outdoor store_origin: TN region: Tunisia --- # Complete mounting hardware included Adjustable spring tension control Heavy-duty alloy steel build 11-1/2" Gate Spring Self Closing Heavy Duty Outdoor Door Spring Automatic Metal Gate Closure Hardware with Adjustable Tool for Wooden and Vinyl Fence, Black **Brand:** sankins **Price:** 99.16 DT **Availability:** ✅ In Stock ## Summary > 🔒 Close the gate on hassle—automate your outdoor security with style! ## Quick Answers - **What is this?** 11-1/2" Gate Spring Self Closing Heavy Duty Outdoor Door Spring Automatic Metal Gate Closure Hardware with Adjustable Tool for Wooden and Vinyl Fence, Black by sankins - **How much does it cost?** 99.16 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/500252298-11-1-2-gate-spring-self-closing-heavy-duty-outdoor) ## Best For - sankins enthusiasts ## Why This Product - Trusted sankins brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last Outdoors:** Premium black powder-coated alloy steel resists rust and corrosion for years of reliable use. - • **Effortless Installation:** Comes with all screws, pins, and clear instructions for quick setup on wooden or vinyl gates. - • **Universal Fit & Function:** Designed for left or right swing gates, suitable for a wide range of outdoor fences and doors. - • **Customizable Closing Speed:** Adjust spring tension easily with included lock pin and regulator tool to prevent gate slamming or slow closing. - • **Secure Your Space Automatically:** Self-closing mechanism ensures your gate never stays open, enhancing safety and convenience. ## Overview The 11-1/2" SANKINS Gate Spring is a heavy-duty, self-closing gate hardware made from durable alloy steel with a black powder-coated finish to resist rust and corrosion. It features adjustable spring tension for customizable closing speed, includes all necessary mounting hardware, and fits both wooden and vinyl gates. Ideal for enhancing outdoor security and convenience, it supports left or right swing gates and is easy to install with clear instructions. ## Description Package Included 1x 11-1/2" Self Closing Gate Spring 1x 7/8" Locking Rivet 1x 3-1/4" Tension Bar 1x Installation Instruction 4x 1" Mounting Screws Produce hardware for Home improvement. If you have any questions about the product, please contact us! Review: Reliable, Durable, and Easy to Install - This gate spring has been a fantastic addition to my backyard fence. It ensures my gate closes securely every time, providing peace of mind. 🔧 Sturdy Construction The heavy-duty metal build feels robust and long-lasting. It's clear that this product is designed to withstand outdoor elements. 🛠️ Simple Installation The included hardware and clear instructions made installation straightforward. I had it up and running in no time. 🎯 Effective Self-Closing Mechanism The adjustable tension allows for customizing the closing speed, ensuring the gate closes smoothly without slamming. ✅ Pros: Durable metal construction Easy to install with provided hardware Adjustable tension for controlled closing Suitable for various gate types Overall: The SANKINS Gate Spring delivers on its promises. It's a reliable solution for keeping gates securely closed, enhancing safety and convenience. Highly recommended for anyone needing a dependable self-closing mechanism. Review: work well...but read the instructions because the way the function it is not intuitive - work well...but read the instructions because they function it is not intuitive ## Features - 【Premium Material】 Self closing gate spring made of sturdy steel with black powder coated anti-corrosion, anti-rust, not easy to fracture, durable for long-term outdoor use. Now solve the problem of easy fracture of the welded connection. - 【Adjustable Spring Tension】The gate spring can adjust the spring tension by using the lock pin and regulator tool(included） to control the closing speed. Self-closing door spring is designed for closing gates or doors automatically to provide convenience and security. - 【Easy to Install】The door spring hardware kit includes mounting instructions and fasteners to help you install easily. Just fix one side of the spring on the post, and another side on the gate or door. NOTICE: Be careful not too tighten the screws if you are installing a vinyl fence. - 【Wide Application】 Adjustable fence gate spring hardware is suitable for outdoor vinyl door, agricultural fences, garden fences, shed, lawns, shacks, orchards, terraces, pools, square wood post and various wooden door. Whenever it provides convenience and a sense of security for you, and helps you close the door automatically. - 【Package Included】 The length of the self closing gate spring is 11-1/2". Including all fasteners and instructions, 1x 11-1/2" heavy duty spring door closer, 1x locating pins, 1x adjusting pin, 4x 1" screws, designed for both left and right side swing door, suitable for heavy and light operations. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BFJBRZQ4 | | Best Sellers Rank | #31,088 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #99 in Gate Latches | | Brand | SANKINS | | Brand Name | SANKINS | | Color | Black | | Customer Reviews | 4.2 out of 5 stars 413 Reviews | | Exterior Finish | Black | | Installation Type | Screw-In | | Item Weight | 0.32 Kilograms | | Manufacturer | SANKINS | | Material | Alloy Steel | | Material Type | Alloy Steel | | Recommended Uses For Product | automating gate or door closure, outdoor fence and gate applications, residential security and convenience | | Size | 11-1/2" | | UPC | 774696185531 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** SANKINS - **Color:** Black - **Exterior Finish:** Black - **Item Weight:** 0.32 Kilograms - **Material:** Alloy Steel ## Images ![11-1/2" Gate Spring Self Closing Heavy Duty Outdoor Door Spring Automatic Metal Gate Closure Hardware with Adjustable Tool for Wooden and Vinyl Fence, Black - Image 1](https://m.media-amazon.com/images/I/61+j1jpmY3L.jpg) ## Available Options This product comes in different **Item Package Quantity** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reliable, Durable, and Easy to Install *by A***R on June 30, 2025* This gate spring has been a fantastic addition to my backyard fence. It ensures my gate closes securely every time, providing peace of mind. 🔧 Sturdy Construction The heavy-duty metal build feels robust and long-lasting. It's clear that this product is designed to withstand outdoor elements. 🛠️ Simple Installation The included hardware and clear instructions made installation straightforward. I had it up and running in no time. 🎯 Effective Self-Closing Mechanism The adjustable tension allows for customizing the closing speed, ensuring the gate closes smoothly without slamming. ✅ Pros: Durable metal construction Easy to install with provided hardware Adjustable tension for controlled closing Suitable for various gate types Overall: The SANKINS Gate Spring delivers on its promises. It's a reliable solution for keeping gates securely closed, enhancing safety and convenience. Highly recommended for anyone needing a dependable self-closing mechanism. ### ⭐⭐⭐⭐⭐ work well...but read the instructions because the way the function it is not intuitive *by B***Y on May 22, 2026* work well...but read the instructions because they function it is not intuitive ### ⭐⭐⭐⭐ Worked well but not heavy duty *by C***T on December 17, 2024* I purchased these and installed them on my gate as my doors are heavier so of course I chose heavy duty. The springs are fine but I think they are mislabeled as heavy duty and I would probably call them medium duty. Otherwise the product would have worked great if my doors were lighter ## Frequently Bought Together - SANKINS 11-1/2" Gate Spring Self Closing Heavy Duty Outdoor Door Spring Automatic Metal Gate Closure Hardware with Adjustable Tool for Wooden and Vinyl Fence, Black - National Hardware N184-861 BPB21 Automatic Gate Latch in Black - Self-Locking Gate Latch Heavy Duty Post Mount Automatic Gravity Lever Wood/PVC Fence Gate Lock with Fasteners Hardware,for Secure Pool |Yard | Garden, Steel,Black --- ## 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/500252298-11-1-2-gate-spring-self-closing-heavy-duty-outdoor](https://www.desertcart.tn/products/500252298-11-1-2-gate-spring-self-closing-heavy-duty-outdoor) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-08*