--- product_id: 49674098 title: "Mudder 30 Pcs Silver pin Badge Locking Backs,Metal Locking Pin Back for Brooch Lapel Clasp" brand: "mudder" price: "99.67 DT" currency: TND in_stock: true reviews_count: 13 category: "Mudder" url: https://www.desertcart.tn/products/49674098-mudder-30-pcs-silver-pin-badge-locking-backs-metal-locking store_origin: TN region: Tunisia --- # 10mm upper diameter for universal fit Spring-loaded locking for secure hold Durable brass with silver coating Mudder 30 Pcs Silver pin Badge Locking Backs,Metal Locking Pin Back for Brooch Lapel Clasp **Brand:** mudder **Price:** 99.67 DT **Availability:** ✅ In Stock ## Summary > 🔐 Lock your style down with Mudder’s ultimate pin backs! ## Quick Answers - **What is this?** Mudder 30 Pcs Silver pin Badge Locking Backs,Metal Locking Pin Back for Brooch Lapel Clasp by mudder - **How much does it cost?** 99.67 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/49674098-mudder-30-pcs-silver-pin-badge-locking-backs-metal-locking) ## Best For - mudder enthusiasts ## Why This Product - Trusted mudder brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Organized & Ready to Go:** Comes in a handy tin to keep all 30 locking backs neatly stored and easy to access. - • **Universal Fit for All Pins:** Precisely sized 1mm pin hole and 10mm diameter backs fit most standard pins effortlessly. - • **Lock & Secure with Confidence:** Spring-loaded locking backs ensure your pins never slip off, even during daily hustle. - • **Built to Last, Built for Style:** Premium brass construction with sleek silver finish offers durability and a polished look. - • **Versatile Use for Every Accessory:** Perfect for badges, brooches, lanyards, backpacks, jackets, and DIY crafts—your style, secured. ## Overview Mudder’s 30-piece silver locking pin backs are precision-engineered brass clasps featuring a 10mm diameter and spring-loaded mechanism for secure, durable fastening. Ideal for badges, brooches, and DIY crafts, these locking backs prevent pin loss during active use and come neatly stored in a compact tin for convenience. ## Description Great prices on your favourite Home brands, and free delivery on eligible orders. Review: Secure and reliable - no more lost pins - I bought these to secure pins on a lanyard, as I was finding the standard backs would fall off quite easily with regular movement (and being thrown in a bag). I had some really nice pins I didn’t want to risk losing. These are solid metal backs with a flat profile, and they feel much sturdier than standard ones. They also come in a small tin, which is great for keeping the extras organised. They’re very easy to use - just remove the original back and push this one on, and it locks into place straight away. Since switching to these, all my pins have stayed securely attached, even after a couple of years of regular use on a lanyard. I’ve also used them on backpacks and straps with no issues. They worked with all the pins I own. They can be a bit tricky to remove, but that’s kind of the point - they’re designed to stay put. With a bit of effort, they do come off when needed. For the quantity you get, they’re excellent value. I still have some left and keep them stored in the tin in a drawer. Overall, these are a really worthwhile upgrade if you wear or collect pins and don’t want to risk losing them. I’d definitely buy them again. Review: Just what I needed - Definitely recommend, they are so strong I was able to lift my backpack by a pin and the back did not come off. I think 30 for this price is absolutely wonderful, I now have a ton of pins on my backpack, on my lanywards and still have spares left. The backs fit all my pins, they may need a bit of a wiggle to fit at first but they are 100% secure. Would recommend to anyone ## Features - Locking pin backs: the hole diameter for the pin is 1mm (approx.), The upper diameter of the pin back is 10mm (approx.), The lower diameter is 7mm (approx.), and height is 7mm (approx.) - Durable and strong: the pin backs are made of brass with a Silver colour coating which makes it strong, durable and long-lasting to use - Easy to use: the spring-loaded fastener for easier on and off, Simply need you to push to lock them, then push on the base to secure them and pull to loosen the lock and remove - Multiple uses: these pin backs are perfect for DIY crafts, badges, flaps, jewellery making, display books, cords, bags, jackets, Lanyards, bags, vests, hats, etc. - Perfect for: hanging needs to hang up perfectly like the house key, posters, wedding photos, framed maps, framed postcards, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01DU8U63Y | | Best Sellers Rank | 19,435 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 26 in Jewellery Findings | | Brand Name | Mudder | | Colour | Silver | | Country Of Origin | China | | Customer Reviews | 4.7 4.7 out of 5 stars (2,341) | | Finish Type | Lacquered | | Item Type Name | WedDecor Locking Pin Backs For Fastening Clasps, Display Books, Name Tags, Badge Keepers, Hooks, Arts Crafts, DIY, No Tools Required, Silver, 30pcs | | Item Weight | 41 g | | Manufacturer | Mudder | | Manufacturer Part Number | V-AS1433-30 | | Material Type | Brass | | Model Number | V-AS1433-30 | | Number of Pieces | 30 | | Product Style | Brass | | UPC | 604776886082 | | Unit Count | 30.0 count | ## Product Details - **Brand:** Mudder - **Colour:** Silver - **Item weight:** 41 g - **Material:** Brass - **Style:** Brass ## Images ![Mudder 30 Pcs Silver pin Badge Locking Backs,Metal Locking Pin Back for Brooch Lapel Clasp - Image 1](https://m.media-amazon.com/images/I/71CMsWfSYpL.jpg) ![Mudder 30 Pcs Silver pin Badge Locking Backs,Metal Locking Pin Back for Brooch Lapel Clasp - Image 2](https://m.media-amazon.com/images/I/61H7HJbaHxL.jpg) ![Mudder 30 Pcs Silver pin Badge Locking Backs,Metal Locking Pin Back for Brooch Lapel Clasp - Image 3](https://m.media-amazon.com/images/I/61SUG7xHmEL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Secure and reliable - no more lost pins *by Z***E on 19 March 2026* I bought these to secure pins on a lanyard, as I was finding the standard backs would fall off quite easily with regular movement (and being thrown in a bag). I had some really nice pins I didn’t want to risk losing. These are solid metal backs with a flat profile, and they feel much sturdier than standard ones. They also come in a small tin, which is great for keeping the extras organised. They’re very easy to use - just remove the original back and push this one on, and it locks into place straight away. Since switching to these, all my pins have stayed securely attached, even after a couple of years of regular use on a lanyard. I’ve also used them on backpacks and straps with no issues. They worked with all the pins I own. They can be a bit tricky to remove, but that’s kind of the point - they’re designed to stay put. With a bit of effort, they do come off when needed. For the quantity you get, they’re excellent value. I still have some left and keep them stored in the tin in a drawer. Overall, these are a really worthwhile upgrade if you wear or collect pins and don’t want to risk losing them. I’d definitely buy them again. ### ⭐⭐⭐⭐⭐ Just what I needed *by E***S on 21 October 2025* Definitely recommend, they are so strong I was able to lift my backpack by a pin and the back did not come off. I think 30 for this price is absolutely wonderful, I now have a ton of pins on my backpack, on my lanywards and still have spares left. The backs fit all my pins, they may need a bit of a wiggle to fit at first but they are 100% secure. Would recommend to anyone ### ⭐⭐⭐⭐⭐ Good quality and work well *by J***T on 20 November 2025* They work a charm. Safe for use on pin badges in a school. ## Frequently Bought Together - Mudder Locking Pin Keepers Backs, No Tool Required (Silver, 30 Pieces) - Mudder 100 Pieces Pin Backs Locking for Pin Keepers Locking Clasp with Wrench, 6 x 5 mm - 50PCS Metal Locking Pin Backs, Pin Keepers Locking Clasp, Badge Insignia Pin Backs Replacement (Silver) --- ## 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/49674098-mudder-30-pcs-silver-pin-badge-locking-backs-metal-locking](https://www.desertcart.tn/products/49674098-mudder-30-pcs-silver-pin-badge-locking-backs-metal-locking) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-04-24*