--- product_id: 501223341 title: "Mellewell M5-0.8 x 12mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Black Oxide Stainless Steel 304, Quantity 50" brand: "mellewell" price: "$60.27" currency: USD in_stock: true url: https://www.desertcart.ec/products/501223341-mellewell-m5-0-8-x-12mm-flanged-button-head-socket store_origin: EC region: Ecuador --- # Flanged head design Corrosion-resistant finish High strength stainless steel Mellewell M5-0.8 x 12mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Black Oxide Stainless Steel 304, Quantity 50 **Brand:** mellewell **Price:** $60.27 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate Your Projects with Precision and Style! ## Quick Answers - **What is this?** Mellewell M5-0.8 x 12mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Black Oxide Stainless Steel 304, Quantity 50 by mellewell - **How much does it cost?** $60.27 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/501223341-mellewell-m5-0-8-x-12mm-flanged-button-head-socket) ## Best For - mellewell enthusiasts ## Why This Product - Trusted mellewell brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Value Pack:** Get 50 pieces in one package, ensuring you have enough for all your projects. - • **Corrosion Protection:** The sleek black oxide finish not only looks great but also protects against rust and tarnishing. - • **Precision Engineering:** With a thread diameter of 5mm and pitch of 0.8mm, these screws deliver reliable performance. - • **Perfect for Tight Spaces:** The low domed flanged head design allows for seamless installation in confined areas. - • **Durable Stainless Steel 304:** Crafted from premium stainless steel, ensuring longevity and strength in every application. ## Overview The M5-0.8 x 12mm Flanged Button Head Socket Cap Screw Bolts are designed for versatility and strength. Made from high-quality stainless steel 304, these screws feature a low domed flanged head for optimal performance in tight spaces. With a protective black oxide finish, they resist corrosion and tarnishing, making them ideal for various applications. Each pack contains 50 screws, ensuring you have plenty for your needs. ## Description Mellewell M5-0.8 x 12mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Black Oxide Stainless Steel 304, Quantity 50 ## Features - Flanged button is low domed style head with a wide bearing surface that is perfect for use on applications in tight spaces. - Made of high quality stainless steel 304, ensures high strength, black oxide finish provides great protection from corrosions and tarnishing. - Head Diameter: 11.5mm; Thread Diameter: 5mm; Thread Pitch: 0.8mm; Screw Length: 12mm. - Drive Style: 3mm allen hex key. - Package Included: 50 PCS flanged button head socket screws. ## Product Details - **Material:** Stainless Steel - **Drive System:** Internal Hex - **Head Style:** Flanged Button - **Exterior Finish:** Black Finish - **Thread Size:** m5-0.8 ## Images ![Mellewell M5-0.8 x 12mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Black Oxide Stainless Steel 304, Quantity 50 - Image 1](https://m.media-amazon.com/images/I/61sczdOHOVL.jpg) ![Mellewell M5-0.8 x 12mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Black Oxide Stainless Steel 304, Quantity 50 - Image 2](https://m.media-amazon.com/images/I/61MlLoKU88L.jpg) ![Mellewell M5-0.8 x 12mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Black Oxide Stainless Steel 304, Quantity 50 - Image 3](https://m.media-amazon.com/images/I/61DIRGmHxQL.jpg) ![Mellewell M5-0.8 x 12mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Black Oxide Stainless Steel 304, Quantity 50 - Image 4](https://m.media-amazon.com/images/I/61GYVmt-4cL.jpg) ![Mellewell M5-0.8 x 12mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Black Oxide Stainless Steel 304, Quantity 50 - Image 5](https://m.media-amazon.com/images/I/61BITPhqDqL.jpg) ## Available Options This product comes in different **Size, Number of Items** options. ## Frequently Bought Together - M5-0.8 x 12mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Black Oxide Stainless Steel 304, Quantity 50 - 50 PCS M5 Stainless Flat Washers, 14.7mm Outer Diameter, 18-8 (304) Stainless Steel Metal Washers for Screws and Bolts, Black Finish - M5 x 20mm Flanged Button Head Socket Cap Screws, Black Oxide, Full Thread, Allen Socket Drive, 304 Stainless Steel, 50 PCS --- ## 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.ec/products/501223341-mellewell-m5-0-8-x-12mm-flanged-button-head-socket](https://www.desertcart.ec/products/501223341-mellewell-m5-0-8-x-12mm-flanged-button-head-socket) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-04-22*