--- product_id: 177399804 title: "Douper 70N-120N Professional Soft Close Lid Support Hinge, Safety Hydraulic Lid Stay Automatic Slow Lowering Toy Box Damper Buffer for Storage Treasure Chest Cabinet Door, Pack of 2" brand: "douper" price: "€ 0.33" currency: EUR in_stock: false reviews_count: 13 url: https://www.desertcart.it/products/177399804-douper-70n-120n-professional-soft-close-lid-support-hinge-safety store_origin: IT region: Italy --- # Supports up to 36 lbs (2 pcs) Dual install: horizontal & vertical Soft close precision ≤70° Douper 70N-120N Professional Soft Close Lid Support Hinge, Safety Hydraulic Lid Stay Automatic Slow Lowering Toy Box Damper Buffer for Storage Treasure Chest Cabinet Door, Pack of 2 **Brand:** douper **Price:** € 0.33 **Availability:** ❌ Out of Stock ## Summary > 🔧 Elevate your storage game with silent strength and sleek safety! ## Quick Answers - **What is this?** Douper 70N-120N Professional Soft Close Lid Support Hinge, Safety Hydraulic Lid Stay Automatic Slow Lowering Toy Box Damper Buffer for Storage Treasure Chest Cabinet Door, Pack of 2 by douper - **How much does it cost?** € 0.33 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/177399804-douper-70n-120n-professional-soft-close-lid-support-hinge-safety) ## Best For - douper enthusiasts ## Why This Product - Trusted douper brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Reliable Lid Hold:** Securely holds lids weighing up to 36 lbs with dual hinges—no more propping or unexpected closures. - • **Compact & Discreet:** Sleek, space-saving design fits tight spots without compromising on strength or style. - • **DIY Friendly Setup:** Includes mounting template and manual for quick, hassle-free installation—right or left hand compatible. - • **Effortless Soft Close:** Experience smooth, silent lid descent that protects fingers and prevents slamming every time. - • **Versatile Installation:** Designed for both horizontal and vertical lid openings, perfect for toy boxes, cabinets, and chests. ## Overview The Douper 70N-120N Professional Soft Close Lid Support Hinge pack of 2 offers a brushed metal finish, compact design, and hydraulic slow-close technology that prevents slamming and finger injuries. Supporting lids up to 36 lbs, these versatile hinges install easily on horizontal or vertical openings, making them ideal for toy boxes, cabinets, and storage chests. ## Description Shop Douper 70N-120N Professional Soft Close Lid Support Hinge, Safety Hydraulic Lid Stay Automatic Slow Lowering Toy Box Damper Buffer for Storage Treasure Chest Cabinet Door, Pack of 2. Free delivery on eligible orders of £20 or more. Review: Efficient and Easy-to-Install - I bought this for a window storage seat that I made for my house, and it has certainly met my expectations. Here's my experience with it: Efficiency: This hinge does exactly what it's designed to do – it effectively supports the lid of my window storage seat and ensures a smooth, controlled closure. I've encountered no issues with its performance, and it has consistently delivered reliable results. Ease of Installation: One of the standout features of this hinge is its ease of installation. The hinges includes clear instructions and a helpful guide for drilling holes, making the installation process straightforward and hassle-free. I found it easy to install without any complications. Quality Construction: One thing that immediately stood out to me is how well made this hinge feels. Its sturdy construction instils confidence in its durability, and it gives the impression that it will withstand regular use without any issues. Functionality: The hinges make it easy to open the door smoothly and keep it open, which is super helpful, especially for my partner. She can access the storage without any trouble or discomfort, given her back and shoulder pain. Overall, if you're in need of a soft-close lid support hinge that gets the job done efficiently, comes with easy installation instructions, and offers added convenience for those with physical discomfort, this product is a solid choice. Its reliable performance, combined with its quality construction and thoughtful design, makes it an excellent addition to any DIY project, especially for window storage seats. Review: Work well. Utube video been removed. - They work well but think the instructions made it over complicated. I worried I was making it too simple & tried to refer to video they give you QR code for in instructions- been removed from utube so thats useless. I refered back to good old desertcart reviews & that worked the best. Screws included in box. Nicely packaged. Fit in about 10mins. Used both as it was a big heavy lid. Work well in tandem. Soft closes nicely. Very pleased. ## Features - SOFT CLOSE HINGES: Lid will slow the descent when the opening angle is less than 70°. Douper hydraulic lid stay for exclusively slowing the descent, holding up without slamming shut and protecting your fingers from being crushed - HOLD LID OPEN: Never worry about having to prop the lid open. Holds up to 10lbs-18lbs/1pc. Weight support will be doubled with 2 hinges (20lbs-36lbs/ 2pcs) - 2 INSTALL METHODS: Lift top upward opening doors from horizontal or vertical closed position, such as doors of toy box, treasure chest, overhead cabinet, cupboard, and more storage chest cabinet project - SMALL CONPACT DESIGN: The compact design allows for installation in tight fit areas. Allow the lid to open at a maximum 90 degree angle - EASY TO INSTALL: Each can be used for right or left hand mounting, easy to install by following the install placement card. Either 1 or 2 pcs hinges can be mounted by lid size and weight ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07QV4XHDH | | Best Sellers Rank | 195,038 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,077 in Cabinet Hinges | | Brand | douper | | Colour | White | | Customer Reviews | 4.3 4.3 out of 5 stars (403) | | Finish | Brushed | | Included Components | 2 x Lid Hinges, Fixing Accessories, Mounting Template and Install Manual | | Item Dimensions L x W | 20.3L x 10.2W centimetres | | Item Type Name | hinge | | Manufacturer | Douper | | Material | Metal | | Maximum Weight Capacity | 36 Pounds | | Model Number | 143 | | Mounting Type | Door Mount | | Unit Count | 2.0 count | ## Product Details - **Brand:** douper - **Colour:** White - **Finish type:** Brushed - **Manufacturer:** Douper - **Material:** Metal - **Mounting type:** Door Mount - **Number of items:** 2 - **Product dimensions:** 20.3L x 10.2W centimetres - **Unit count:** 2.0 count - **Weight limit:** 36 Pounds ## Images ![Douper 70N-120N Professional Soft Close Lid Support Hinge, Safety Hydraulic Lid Stay Automatic Slow Lowering Toy Box Damper Buffer for Storage Treasure Chest Cabinet Door, Pack of 2 - Image 1](https://m.media-amazon.com/images/I/61hDMoEe4-L.jpg) ![Douper 70N-120N Professional Soft Close Lid Support Hinge, Safety Hydraulic Lid Stay Automatic Slow Lowering Toy Box Damper Buffer for Storage Treasure Chest Cabinet Door, Pack of 2 - Image 2](https://m.media-amazon.com/images/I/61LwGnNtchL.jpg) ![Douper 70N-120N Professional Soft Close Lid Support Hinge, Safety Hydraulic Lid Stay Automatic Slow Lowering Toy Box Damper Buffer for Storage Treasure Chest Cabinet Door, Pack of 2 - Image 3](https://m.media-amazon.com/images/I/71Z9oshySJL.jpg) ![Douper 70N-120N Professional Soft Close Lid Support Hinge, Safety Hydraulic Lid Stay Automatic Slow Lowering Toy Box Damper Buffer for Storage Treasure Chest Cabinet Door, Pack of 2 - Image 4](https://m.media-amazon.com/images/I/71xiqnR3+GL.jpg) ![Douper 70N-120N Professional Soft Close Lid Support Hinge, Safety Hydraulic Lid Stay Automatic Slow Lowering Toy Box Damper Buffer for Storage Treasure Chest Cabinet Door, Pack of 2 - Image 5](https://m.media-amazon.com/images/I/61pO3F6F8+L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: do they work on a drop down door** A: They don't work with drop down door. Drop down hinges link: https://www.amazon.co.uk/dp/B06Y42RVJH?ref=myi_title_dp **Q: Hi, would this be suitable for a box that is outside in the garden ?** A: The metal is certainly not rust proof neither is the internal mech. If your garden box has a good seal then it may possibly be okay but won’t last as long as an install indoors. Maybe a spray of WD40 to help stave off dampness. **Q: Is there a max width of lid this can be used to closed. Mine will be around 700mm Is this enough or too small ?** A: I put two on an oak chest. The lid is 110 wide and 50cm deep. The lid is 18mm thick. These hinges work for a little while then the lid slams shut. In my experience they don’t take much weight. If your lid has any weight to it then I think you might struggle with these. They look good and are easy to fit and as they do provide a little support I’ve left mine on but it doesn’t soft close. **Q: What screws do you need for this?** A: It’s basically limited by the thickness of the wood you are screwing into. It’s probably at least a number 6 screw with a length of 10 mm ## Customer Reviews ### ⭐⭐⭐⭐⭐ Efficient and Easy-to-Install *by C***N on 7 March 2024* I bought this for a window storage seat that I made for my house, and it has certainly met my expectations. Here's my experience with it: Efficiency: This hinge does exactly what it's designed to do – it effectively supports the lid of my window storage seat and ensures a smooth, controlled closure. I've encountered no issues with its performance, and it has consistently delivered reliable results. Ease of Installation: One of the standout features of this hinge is its ease of installation. The hinges includes clear instructions and a helpful guide for drilling holes, making the installation process straightforward and hassle-free. I found it easy to install without any complications. Quality Construction: One thing that immediately stood out to me is how well made this hinge feels. Its sturdy construction instils confidence in its durability, and it gives the impression that it will withstand regular use without any issues. Functionality: The hinges make it easy to open the door smoothly and keep it open, which is super helpful, especially for my partner. She can access the storage without any trouble or discomfort, given her back and shoulder pain. Overall, if you're in need of a soft-close lid support hinge that gets the job done efficiently, comes with easy installation instructions, and offers added convenience for those with physical discomfort, this product is a solid choice. Its reliable performance, combined with its quality construction and thoughtful design, makes it an excellent addition to any DIY project, especially for window storage seats. ### ⭐⭐⭐⭐⭐ Work well. Utube video been removed. *by K***R on 16 January 2026* They work well but think the instructions made it over complicated. I worried I was making it too simple & tried to refer to video they give you QR code for in instructions- been removed from utube so thats useless. I refered back to good old Amazon reviews & that worked the best. Screws included in box. Nicely packaged. Fit in about 10mins. Used both as it was a big heavy lid. Work well in tandem. Soft closes nicely. Very pleased. ### ⭐⭐⭐⭐ Very good hinges, but don't reply on the template. *by J***H on 21 August 2025* Nice soft close hinges that operate well. Would have been a five star review but for the inadequacy of the template. The Template is inadequate as can be seen from the images and does not align with the holes in the hinges. It offers an approximation so that is useful I suppose and there is also a 'how to install' measurement in an accompanying booklet to assist. The manufacturer needs to review the template. ## Frequently Bought Together - Douper Toy Box Hinges Soft Close, Lid Stays Open with Soft Close Lid Support for Toy Box and Upward Top-Opening Flap Doors (2) - Reliable Hardware Company RH-0540BK-2-A Chest Handle, Black, 2 Count - Gobrico 10 Pairs 16 Inch Drawer Slides Soft Close Ball Bearing Drawer Glides,3-Folds Full Extension Heavy Duty Silent Rail Runners --- ## 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.it/products/177399804-douper-70n-120n-professional-soft-close-lid-support-hinge-safety](https://www.desertcart.it/products/177399804-douper-70n-120n-professional-soft-close-lid-support-hinge-safety) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-11*