--- 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 Hex Socket Head Bolts Nuts Washers Set Suitable for 3D Printer,DIY" brand: "mxuteuk" price: "118.45 DT" currency: TND in_stock: true category: "Mxuteuk" url: https://www.desertcart.tn/products/554904310-mxuteuk-720pcs-m3-screws-kit-m3-6-8-10-12 store_origin: TN region: Tunisia --- # 720PCS comprehensive kit compartmentalized storage box 12.9 grade alloy steel strength mxuteuk 720PCS M3 Screws Kit,M3×6/8/10/12/16/20mm M3 Screws Assortment Kits,12.9 Alloy Steel M3 Hex Socket Head Bolts Nuts Washers Set Suitable for 3D Printer,DIY **Brand:** mxuteuk **Price:** 118.45 DT **Availability:** ✅ In Stock ## Summary > 🔧 Elevate your DIY game with the ultimate M3 screw arsenal! ## 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 Hex Socket Head Bolts Nuts Washers Set Suitable for 3D Printer,DIY by mxuteuk - **How much does it cost?** 118.45 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/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 - • **Organized Efficiency:** Transparent, labeled storage box keeps your workspace tidy and speeds up your workflow. - • **Unmatched Durability:** Crafted from high-strength 12.9 alloy steel for superior hardness and load-bearing power. - • **Precision Perfect Fit:** Dimensional accuracy within 0.01mm ensures seamless assembly every time. - • **Versatile DIY Essential:** Ideal for 3D printers, electronics, RC models, furniture, and CNC machinery projects. - • **Rust-Resistant Black Finish:** Blackening treatment prevents corrosion and reduces friction for long-lasting use. ## Overview The mxuteuk 720PCS M3 Screws Kit offers a complete assortment of precision-engineered M3 hex socket screws, nuts, bolts, and washers made from durable 12.9 grade alloy steel. With exacting dimensional control, rust-proof black finish, and a smart compartmentalized storage box, this kit is tailored for professionals and makers seeking reliable, long-lasting fastening solutions across 3D printing, electronics, and DIY projects. ## Description mxuteuk 720PCS M3 Screws Kit,M3×6/8/10/12/16/20mm M3 Screws Assortment Kits,12.9 Alloy Steel M3 Hex Socket Head Bolts Nuts Washers Set Suitable for 3D Printer,DIY: desertcart.com: Industrial & Scientific ## Features - 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. - 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】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 | #2,437 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 | 4.6 4.6 out of 5 stars (1,177) | | Fastener Type | Bolt | | 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 | | Manufacturer | mxuteuk | | Material Type | Carbon Steel | | Model | 9526408011 | | Number Of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 620 | | Part Number | G035-M3 | | Screw Head Style | Socket Cap | | Set Name | M3 Screws Assortment Kit (720 Piece) | | Size Name | 720PCS M3 | | Thread Size | M3 x 0.4 | ## Product Details - **Brand:** mxuteuk - **Color:** Black-Socket Head - **Item dimensions L x W x H:** 0.39 x 0.39 x 0.39 inches - **Material:** Carbon Steel - **Size:** 720PCS M3 ## Images ![mxuteuk 720PCS M3 Screws Kit,M3×6/8/10/12/16/20mm M3 Screws Assortment Kits,12.9 Alloy Steel M3 Hex Socket Head Bolts Nuts Washers Set Suitable for 3D Printer,DIY - Image 1](https://m.media-amazon.com/images/I/81tO+17T0UL.jpg) ![mxuteuk 720PCS M3 Screws Kit,M3×6/8/10/12/16/20mm M3 Screws Assortment Kits,12.9 Alloy Steel 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 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 Hex Socket Head Bolts Nuts Washers Set Suitable for 3D Printer,DIY - Image 4](https://m.media-amazon.com/images/I/71lw70Blw1L.jpg) ![mxuteuk 720PCS M3 Screws Kit,M3×6/8/10/12/16/20mm M3 Screws Assortment Kits,12.9 Alloy Steel M3 Hex Socket Head Bolts Nuts Washers Set Suitable for 3D Printer,DIY - Image 5](https://m.media-amazon.com/images/I/81L0WNnEWHL.jpg) ## Available Options This product comes in different **Size, Screw Head Style** options. ## 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.tn/products/554904310-mxuteuk-720pcs-m3-screws-kit-m3-6-8-10-12](https://www.desertcart.tn/products/554904310-mxuteuk-720pcs-m3-screws-kit-m3-6-8-10-12) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-13*