--- product_id: 624188984 title: "M3 x 5mm Flat Countersunk Head Machine Screws, Cross Screw, 304 Stainless Steel 18-8, Black Finish, 50 PCS" brand: "mewudecor" price: "€ 8.21" currency: EUR in_stock: true category: "Mewu Decor" url: https://www.desertcart.ie/products/624188984-m3-x-5mm-flat-countersunk-head-machine-screws-cross-screw store_origin: IE region: Ireland --- # Black oxide finish for sleek durability M3 x 5mm precision size 304 Stainless Steel corrosion-proof M3 x 5mm Flat Countersunk Head Machine Screws, Cross Screw, 304 Stainless Steel 18-8, Black Finish, 50 PCS **Brand:** mewudecor **Price:** € 8.21 **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your projects with screws that mean business! ## Quick Answers - **What is this?** M3 x 5mm Flat Countersunk Head Machine Screws, Cross Screw, 304 Stainless Steel 18-8, Black Finish, 50 PCS by mewudecor - **How much does it cost?** € 8.21 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/624188984-m3-x-5mm-flat-countersunk-head-machine-screws-cross-screw) ## Best For - mewudecor enthusiasts ## Why This Product - Trusted mewudecor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Phillips Drive System:** Effortless installation with reliable cross screw compatibility - • **Bulk Pack of 50 Screws:** Always be project-ready—never run out during critical builds - • **Sleek Black Oxide Finish:** Modern aesthetic meets industrial toughness—stand out with style - • **Premium 304 Stainless Steel:** Unmatched corrosion and chemical resistance for long-lasting strength - • **Precision Engineered M3 x 5mm:** Perfect fit for professional-grade machinery and appliances ## Overview The MewuDecor M3 x 5mm Flat Countersunk Head Machine Screws come in a pack of 50, crafted from premium 304 stainless steel with a black oxide finish for superior corrosion resistance and durability. Designed with a Phillips drive and fully threaded M3-0.5 pitch, these screws deliver precision and strength for professional machinery and appliance applications. ## Description MewuDecor M3 x 5mm Flat Countersunk Head Machine Screws, Cross Screw, 304 Stainless Steel 18-8, Black Finish, 50 PCS: desertcart.com: Industrial & Scientific ## Features - The flat head machine screws are 100% stainless steel 18-8 (304) black oxide exterior finish, which offers a high level of chemical and corrosion resistance. - Flat head machine screws are great for use in machinery & appliances. They are strong, corrosion proof, and will support all of your project purposes. - Drive System: Phillips Drive; Exterior Finish: Stainless Steel. - Thread Diameter: 3mm; Thread Pitch: 0.5mm; Screw Length: 5mm; Material: Stainless Steel 304. - Package Included: 50 x Flat Head Machine Screws M3 x 5mm. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CT4LLVVX | | Best Sellers Rank | #11,000 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #32 in Machine Screws | | Brand | MewuDecor | | Color | Black | | Compatible Groove Diameter | 3 Millimeters | | Customer Reviews | 4.7 4.7 out of 5 stars (131) | | Drive System | Phillips | | Exterior Finish | Stainless Steel | | Fastener Size | M3 | | Fastener Type | Machine Screw | | Finish Types | Black Oxide | | Head Type | Flat | | Item Diameter | 3 Millimeters | | Manufacturer | MewuDecor | | Material Type | Stainless Steel | | Metal Type | Stainless Steel | | Number Of Items | 50 | | Number of Pieces | 50 | | Part Number | FHMS.BM3X5-50 | | Screw Head Style | Flat | | Screw Point Style | Flat Point | | Set Name | MewuDecor Stainless Steel Flat Head Machine Screw Set (M3 x 5mm, 50 Pieces) | | Set Screw Thread Type | M3 | | Size Name | M3 x 5mm | | Thread Coverage | Fully Threaded | | Thread Size | m3-0.5 | | Thread Style | Right Hand | | Thread Type | Unc | | Unit Count | 50.0 Count | ## Product Details - **Exterior Finish:** Stainless Steel - **Head Style:** Flat - **Material:** Stainless Steel - **Point Style:** Flat Point - **Thread Size:** m3-0.5 ## Images ![M3 x 5mm Flat Countersunk Head Machine Screws, Cross Screw, 304 Stainless Steel 18-8, Black Finish, 50 PCS - Image 1](https://m.media-amazon.com/images/I/51hTwi32M6L.jpg) ![M3 x 5mm Flat Countersunk Head Machine Screws, Cross Screw, 304 Stainless Steel 18-8, Black Finish, 50 PCS - Image 2](https://m.media-amazon.com/images/I/61bY6opD9AL.jpg) ![M3 x 5mm Flat Countersunk Head Machine Screws, Cross Screw, 304 Stainless Steel 18-8, Black Finish, 50 PCS - Image 3](https://m.media-amazon.com/images/I/6123FIpoTtL.jpg) ![M3 x 5mm Flat Countersunk Head Machine Screws, Cross Screw, 304 Stainless Steel 18-8, Black Finish, 50 PCS - Image 4](https://m.media-amazon.com/images/I/61Q32y44CwL.jpg) ![M3 x 5mm Flat Countersunk Head Machine Screws, Cross Screw, 304 Stainless Steel 18-8, Black Finish, 50 PCS - Image 5](https://m.media-amazon.com/images/I/81ZabDi3evL.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.ie/products/624188984-m3-x-5mm-flat-countersunk-head-machine-screws-cross-screw](https://www.desertcart.ie/products/624188984-m3-x-5mm-flat-countersunk-head-machine-screws-cross-screw) --- *Product available on Desertcart Ireland* *Store origin: IE* *Last updated: 2026-07-05*