{"product_id":"metric-screw-assortment-2000pcs-metric-bolt-assortment-kit-m2-m3-m4-m5-machine-screws-with-lock-flat-washers","title":"Metric Screw Assortment, 2000PCS Metric Bolt Assortment Kit M2 M3 M4 M5 Machine Screws with Lock \u0026 Flat Washers","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSMALL PRECISION SCREWS – IDEAL FOR 3D PRINTING \u0026amp; DIY Includes M2 \/ M3 \/ M4 \/ M5 metric screws, specially designed for 3D printing, electronics repair, RC models, and precision DIY projects. ⚠️ These are small-size screws, NOT suitable for heavy-duty or large mechanical use. Please check sizes carefully before purchasing.\u003c\/li\u003e\n\u003cli\u003eWIDE SIZE COVERAGE – MOST COMMON SIZES IN ONE KIT Covers the most frequently used metric sizes: M2 (4\/8\/12\/16mm), M3 (6\/8\/12\/16mm), M4 \u0026amp; M5 (8\/12\/16\/20mm) with standard ISO\/DIN threads. One complete kit eliminates repeated purchases and ensures you always have the right size on hand.\u003c\/li\u003e\n\u003cli\u003eMOST FREQUENTLY USED SIZES FOR 3D PRINTING \u0026amp; DIY This kit includes M2, M3, M4, and M5 — the most commonly used metric screw sizes for 3D printing, robotics, RC models, and precision DIY projects. With a balanced 1:1 ratio of screws, nuts, washers, and lock washers, it provides a complete fastening solution for a wide range of assembly needs.\u003c\/li\u003e\n\u003cli\u003eCLEARLY ORGANIZED BOX + SIZE LABELS + INCLUDED WRENCHES All parts are stored in a durable, compartmentalized case with clear, easy-to-read labels for quick identification. Includes M2–M5 hex keys (Allen wrenches), making installation faster and more convenient right out of the box.\u003c\/li\u003e\n\u003cli\u003e10.9 GRADE ALLOY STEEL – DURABLE \u0026amp; PRECISE THREADS Made from high-strength 10.9 grade alloy steel, featuring clean threads, excellent durability, and reliable fastening performance. Backed by Kadrick’s strict quality control and a 24-month warranty for worry-free use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43159096328401,"sku":"BW-B0CQJZCC9T","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/81vBD8SrXPL._SL1500.jpg?v=1781886570","url":"https:\/\/belmontwarehouse.com\/products\/metric-screw-assortment-2000pcs-metric-bolt-assortment-kit-m2-m3-m4-m5-machine-screws-with-lock-flat-washers","provider":"Belmont Warehouse","version":"1.0","type":"link"}