--- product_id: 554904310 title: "mxuteuk 720PCS M3 Screws Kit,M3×6/8/10/12/16/20mm M3 Screws Assortment Kits,12.9 Alloy Steel M3 Nuts and Bolts,M3 Hex Socket Head Bolts Nuts Washers Set Suitable for 3D Printer,DIY" brand: "mxuteuk" price: "VT6369" currency: VUV in_stock: true reviews_count: 13 category: "Mxuteuk" url: https://www.desertcart.vu/products/554904310-mxuteuk-720pcs-m3-screws-kit-m3-6-8-10-12 store_origin: VU region: Vanuatu --- # 620PCS Total M3 x 6/8/10/12/16/20mm 12.9 Grade Alloy Steel mxuteuk 720PCS M3 Screws Kit,M3×6/8/10/12/16/20mm M3 Screws Assortment Kits,12.9 Alloy Steel M3 Nuts and Bolts,M3 Hex Socket Head Bolts Nuts Washers Set Suitable for 3D Printer,DIY **Brand:** mxuteuk **Price:** VT6369 **Availability:** ✅ In Stock ## Summary > 🔧 Screw it, get organized! ## Quick Answers - **What is this?** mxuteuk 720PCS M3 Screws Kit,M3×6/8/10/12/16/20mm M3 Screws Assortment Kits,12.9 Alloy Steel M3 Nuts and Bolts,M3 Hex Socket Head Bolts Nuts Washers Set Suitable for 3D Printer,DIY by mxuteuk - **How much does it cost?** VT6369 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/554904310-mxuteuk-720pcs-m3-screws-kit-m3-6-8-10-12) ## Best For - mxuteuk enthusiasts ## Why This Product - Trusted mxuteuk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Sizing:** Perfect for all your projects with 6 different lengths! - • **Wide Application:** Ideal for home, automotive, and shop use. - • **Convenient Storage:** Organized in a plastic box for easy access and transport. - • **Corrosion Resistant:** Zinc plating provides superior rust protection. - • **Durable Construction:** 12.9 grade alloy steel ensures long-lasting performance. ## Overview The mxuteuk 620PCS M3 Screw Kit is a comprehensive collection of M3 screws, nuts, and washers made from high-quality 12.9 grade alloy steel. With a variety of sizes ranging from 6mm to 20mm, this kit is perfect for a multitude of applications, ensuring you have the right fastener for every project. The corrosion-resistant zinc plating and convenient storage box make it a must-have for DIY enthusiasts and professionals alike. ## Description Product description M3 Screws M3 Screws Assortment Kit 1002PCS M3 Screws M4 M3 M2.5 M2 Screws Kit M2.5 Screws Kits M4 Screws Kits M2 M3 M4 M5 M2 M3 M4 M5 M6 12.9 Grade Alloy Steel M3 Screws ## Features - 【Metric Specs M3 Screws Kit】 Our M3 screws kit includes a full range of standard specifications:M3×6/8/10/12/16/20mm hex socket cap screws, paired with matching M3 bolts, nuts, and flat washers. Strictly manufactured according to metric standards, with dimensional accuracy controlled within 0.01mm, ensuring smooth installation and reliable connection for various professional and daily uses. - 【High-Strength 12.9 Grade Alloy Steel】 All M3 screws are forged from high-strength 12.9 grade alloy steel, featuring outstanding hardness, tensile strength, and load-bearing performance. They effectively resist abrasion, deformation, and external impact, making this M3 screws assortment kit stable and durable even in long-term use and complex working environments. - 【Wide Application DIY Projects】Wide Application:This all-in-one M3 screws assortment kit is a must-have for DIY enthusiasts, makers and technicians. Widely applied in 3D printer assembly and maintenance, electronic equipment repair, RC model building, furniture replacement, handicraft DIY and CNC machinery installation, delivering stable fastening for daily and handmade projects. - 【Black Rust-Proof】 The surface adopts blackening treatment can isolate air and water vapor, which can effectively prevent rust; Reduce the friction and wear of threads and contact surfaces during DIY and 3D printer assembly. Excellent anti-rust and anti-corrosion performance greatly extends service life, suitable for indoor use and light outdoor applications. - 【Classified Storage Box】 This all-in-one M3 screws kits comes with a sturdy, transparent, compartmentalized storage box, with clear size labels on each slot. You can quickly identify and take the M3 bolts or screws you need, keeping your workbench neat and improving efficiency for 3D printing, DIY projects, and daily repairs. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C7ZPZ214 | | Best Sellers Rank | #1,965 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5 in Screw & Bolt Assortment Sets | | Brand | mxuteuk | | Color | Black-Socket Head | | Compatible Groove Diameter | 3 Millimeters | | Customer Reviews | 4.7 out of 5 stars 1,013 Reviews | | Fastener Type | Cap, Hex | | Finish Types | Zinc | | Grade Rating | 12.9 | | Item Diameter | 2 Millimeters | | Item Dimensions | 0.39 x 0.39 x 0.39 inches | | Item Shape | Hexagonal | | Item dimensions L x W x H | 0.39 x 0.39 x 0.39 inches | | Manufacturer | mxuteuk | | Material | Alloy Steel | | Material Type | Alloy Steel | | Model | 9526408011 | | Number Of Items | 1 | | Number of Pieces | 620 | | Part Number | G035-M3 | | Screw Head Style | Socket | | Set Name | M3 Screws Assortment Kit (720 Piece) | | Size | 720PCS M3 | | Size Name | 720PCS M3 | | Thread Size | M3 x 0.4 | ## Product Details - **Size:** 620Pcs M3 - **Color:** Black - **Material:** Alloy Steel - **Brand:** mxuteuk - **Item dimensions L x W x H:** 0.39 x 0.39 x 0.39 inches ## Images ![mxuteuk 720PCS M3 Screws Kit,M3×6/8/10/12/16/20mm M3 Screws Assortment Kits,12.9 Alloy Steel M3 Nuts and Bolts,M3 Hex Socket Head Bolts Nuts Washers Set Suitable for 3D Printer,DIY - Image 1](https://m.media-amazon.com/images/I/811fOtfdWQL.jpg) ![mxuteuk 720PCS M3 Screws Kit,M3×6/8/10/12/16/20mm M3 Screws Assortment Kits,12.9 Alloy Steel M3 Nuts and Bolts,M3 Hex Socket Head Bolts Nuts Washers Set Suitable for 3D Printer,DIY - Image 2](https://m.media-amazon.com/images/I/71XCy0lFoBL.jpg) ![mxuteuk 720PCS M3 Screws Kit,M3×6/8/10/12/16/20mm M3 Screws Assortment Kits,12.9 Alloy Steel M3 Nuts and Bolts,M3 Hex Socket Head Bolts Nuts Washers Set Suitable for 3D Printer,DIY - Image 3](https://m.media-amazon.com/images/I/71hsjp6-D4L.jpg) ![mxuteuk 720PCS M3 Screws Kit,M3×6/8/10/12/16/20mm M3 Screws Assortment Kits,12.9 Alloy Steel M3 Nuts and Bolts,M3 Hex Socket Head Bolts Nuts Washers Set Suitable for 3D Printer,DIY - Image 4](https://m.media-amazon.com/images/I/71+X4WsUyHL.jpg) ![mxuteuk 720PCS M3 Screws Kit,M3×6/8/10/12/16/20mm M3 Screws Assortment Kits,12.9 Alloy Steel M3 Nuts and Bolts,M3 Hex Socket Head Bolts Nuts Washers Set Suitable for 3D Printer,DIY - Image 5](https://m.media-amazon.com/images/I/71lw70Blw1L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by K***C on February 9, 2026* ### ⭐⭐⭐⭐⭐ Review *by M***J on December 18, 2025* ### ⭐⭐⭐⭐⭐ Review *by A***R on February 21, 2026* ## Frequently Bought Together - mxuteuk 620PCS M3 Screw Kit,M3 Screws Suitable for 3D Printer,12.9 Grade Alloy Steel M3 Bolts,M3 x 6/8/10/12/16/20mm Hex Socket Head Cap Screws Bolts Nuts Kit - BIQU PC4-M10 Pneumatic Connector Fittings Bowden Tube Coupler Male Straight PTFE Tube Push for E3D-V6 Bowden Extruder Compatible with Ender-3 Ender-3 V2 3D Printers (Pack of 10pcs) - Wildone Cereal Storage Containers Set, Large BPA Free Plastic Airtight Food Storage Containers 4L for Flour, Sugar, 6 Piece Set Cereal Dispensers with 20 Labels & Marker, Black --- ## 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.vu/products/554904310-mxuteuk-720pcs-m3-screws-kit-m3-6-8-10-12](https://www.desertcart.vu/products/554904310-mxuteuk-720pcs-m3-screws-kit-m3-6-8-10-12) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-08*