--- product_id: 91536186 title: "Signstek 2 Pack Self Closing Door Hinges, Mortise Spring Hinge, 4\" x 4\" x 1/2\" with 5/8\" Radius Corners" brand: "signstek" price: "£3.42" currency: GBP in_stock: false reviews_count: 8 url: https://www.desertcart.co.uk/products/91536186-signstek-2-pack-self-closing-door-hinges-mortise-spring-hinge store_origin: GB region: United Kingdom --- # Heavy-duty iron build Adjustable spring tension Complete installation kit Signstek 2 Pack Self Closing Door Hinges, Mortise Spring Hinge, 4" x 4" x 1/2" with 5/8" Radius Corners **Brand:** signstek **Price:** £3.42 **Availability:** ❌ Out of Stock ## Summary > 🚪 Close the door on inconvenience — effortlessly and stylishly! ## Quick Answers - **What is this?** Signstek 2 Pack Self Closing Door Hinges, Mortise Spring Hinge, 4" x 4" x 1/2" with 5/8" Radius Corners by signstek - **How much does it cost?** £3.42 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/91536186-signstek-2-pack-self-closing-door-hinges-mortise-spring-hinge) ## Best For - signstek enthusiasts ## Why This Product - Trusted signstek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from high-strength iron with an oil-rubbed finish for durability that stands the test of time. - • **Versatile Fit:** Ideal for access, bathroom, and stockade doors up to 3’x7’, ensuring broad compatibility. - • **Effortless Setup:** Includes all mounting hardware and specialized wrenches for a quick, hassle-free installation. - • **Smart Self-Closing:** Automatically closes doors up to 80 lbs, perfect for busy spaces where doors must never be left open. - • **Precision-Tuned Closure:** Customize your door’s closing force with adjustable spring tension for seamless control. ## Overview The Signstek 2 Pack Self Closing Door Hinges are heavy-duty, adjustable spring hinges made from durable iron with an oil-rubbed finish. Designed for doors up to 80 pounds and 3’x7’ in size, they automatically close doors to prevent them from staying open. Each pack includes two hinges plus all necessary hardware and tools for easy installation, making them a reliable and stylish upgrade for any professional or home setting. ## Description Description: These single action hinges are fitted with springs in the barrel to bring an open door back to a closed position automatically. Great where door space is at a premium and door closers are impractical. With double action hinges, the door is able to move in either direction. Features: ●Includes Two (2) hinges in each order ●Constructed from high strength iron for long lasting durability ●Self-closing door function closes the door, preventing it from staying open when not in use ●Mounting hardware included for quick and easy installation Specifications: Product: Spring Hinge Material: Iron ●High compatibility, 1 hinge for 40 pounds door, 2 hinges for 60 pounds door, 3 hinges for 80 pounds door Width: 4" Height: 4" Color: Black Adjustable: Yes Removable Pin: Yes Weight: 9.0oz, 256g Maximum door size recommended: 3’-0” x 7’-0” Package includes: 1 x Spring Hinge 1 x Pack of Screws 1 x Hex Wrench 2 x Lock Needles ## Features - Adjustable Spring: 4 inch spring door hinges can adjust spring tension for various closing strengths. - Hight Quality: These heavy-duty spring hinges are constructed from hight quality material. Sturdy and lightweigh. So these spring hinges are very durable. - Application: These self-closing spring door hinges apply to the door which is easy to forget to close such as access door, bathroom door, stockade door and so on. Maximum door size recommended: 3’-0” x 7’-0”, 1 hinge for 40 pounds door, 2 hinges for 60 pounds door, 3 hinges for 80 pounds door. - Package: Come with tension hex wrench, straight wrench, locking pin and steel screws, 2 Pack self close hinges. - Easy to Install: These spring door hinges are easy to be installed. And It does not take you a long time to complete the installation. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07FMTQPW1 | | Best Sellers Rank | #824,157 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #3,751 in Door Hinges | | Brand Name | Signstek | | Color | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (226) 4.5 out of 5 stars | | Finish Types | Oil Rubbed | | Included Components | hinges, locking pin and steel screws, straight wrench, tension hex wrench | | Item Dimensions L X W | 4"L x 4"W | | Item Type Name | Self close door hinge | | Item Weight | 1.57 Pounds | | Manufacturer | SIGNSTEK | | Manufacturer Part Number | ST0717-DH4 | | Material Type | Iron | | Maximum Weight Capacity | 80 Pounds | | Mounting Type | Door Mount | | Unit Count | 2.0 Count | ## Product Details - **Material:** Iron - **Brand:** Signstek - **Product Dimensions:** 4"L x 4"W - **Finish Type:** Oil Rubbed - **Mounting Type:** Door Mount - **Weight Limit:** 80 Pounds - **Unit Count:** 2.0 Count - **Color:** Black - **Manufacturer:** SIGNSTEK ## Images ![Signstek 2 Pack Self Closing Door Hinges, Mortise Spring Hinge, 4" x 4" x 1/2" with 5/8" Radius Corners - Image 1](https://m.media-amazon.com/images/I/61eWpW3JQmL.jpg) ![Signstek 2 Pack Self Closing Door Hinges, Mortise Spring Hinge, 4" x 4" x 1/2" with 5/8" Radius Corners - Image 2](https://m.media-amazon.com/images/I/71x29d5CuML.jpg) ![Signstek 2 Pack Self Closing Door Hinges, Mortise Spring Hinge, 4" x 4" x 1/2" with 5/8" Radius Corners - Image 3](https://m.media-amazon.com/images/I/71rCBcF36dL.jpg) ![Signstek 2 Pack Self Closing Door Hinges, Mortise Spring Hinge, 4" x 4" x 1/2" with 5/8" Radius Corners - Image 4](https://m.media-amazon.com/images/I/61d7nj1yniL.jpg) ![Signstek 2 Pack Self Closing Door Hinges, Mortise Spring Hinge, 4" x 4" x 1/2" with 5/8" Radius Corners - Image 5](https://m.media-amazon.com/images/I/614aeaYUYTL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great self-closing hinge *by on Reviewed in the United States July 19, 2020* I was looking for a product to keep our exterior doors closed. The kids have a tendency to leave them open, leading to pet escape attempts, and intrusion by flying insects seeking a new home.Initially, I thought all hinges on each door would need to be replaced. That's not the case: A single hinge is all that's required to close a door. These are heavy duty hinges, well constructed, and they are very easy to install: Remove one of the old hinges (our doors have four, and I chose the 2nd from the top), screw in the new hinge, insert the provided hex tool at top of the hinge and tighten to the desired tension, then, insert the provided pin into the the little hole to keep the tension where it is. That's it! No noise, just a door that closes on it's own.One non-odd note: A couple of our doors required a bit more tension than others, but this was the door's fault - nothing to do with the hinge.Now the odd note: The first order arrived at our door with only the empty box inside the envelope, which had been slit open. I intercepted the envelope as soon as it hit the porch, so this must have been done in transit at some point. Probably thought they were getting an iPhone. Enjoy your hinge, thief! ### ⭐⭐⭐⭐⭐ Great quality at a cheap price! *by on Reviewed in the United States April 10, 2019* Great build quality! The adjustment works very well and pretty easy to use. The directions are very obviously translated, but a YouTube video is easy enough to figure out what you need to do. Just make sure to remove the adjustment pin from your old door first before removing so it doesn’t slam on you. You can usually use the same hex tool they give you in the kit to do this. But again, quality is great and much cheaper than the orange or blue home improvement stores. Would recommend. ### ⭐⭐⭐⭐ Good Replacemnt *by on Reviewed in the United States September 10, 2021* This was a good replacement for the original spring hinges. The original hinges only required 2 to do the job. There was two reasons why I decided to use three. One it looks silly to have two black and one white hinge and two it closes the door better. I purchased a similar brand but the thickness of the hinge was 2.8 millimeter I could not get them to work with my door without modifying the hinge pocket . The Signstek hinges I purchased the second time around are 2.5 millimeters. They worked with the door and now the world is wonderful once again. ## Frequently Bought Together - Signstek 2 Pack Self Closing Door Hinges, Mortise Spring Hinge, 4" x 4" x 2-1/2" with 5/8" Radius Corners - goldenwarm Pack of 3 Matte Black Door Hinges 4 Inch Interior and Exterior Door Hinges 4in x 4in Black Door Hinges with 5/8" Radius Corners, Residential Heavy-Duty Door Hardware - 30 Pack Rounded Matte Black Door Hinges 3.5 Inch 5/8" Radius Interior 3 1/2 Inch Flat Iron Bifold Residential Standard Bedroom Indoor for Doors 3 ½"x 3 ½" Hardware Controls --- ## 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.co.uk/products/91536186-signstek-2-pack-self-closing-door-hinges-mortise-spring-hinge](https://www.desertcart.co.uk/products/91536186-signstek-2-pack-self-closing-door-hinges-mortise-spring-hinge) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-11*