Rustark 200Pcs European Aluminum Extrusions T-Nut Assortment Kit for 20 Series Aluminum Profile - Nickel Plated Carbon Steel Review

✔【PACKAGE INCLUDE】 --- The assortment kit contains M3 M4 M5 common size T-Nuts perfect for 20 series aluminum profile, includes: 80pcs M3 t nuts, 60pcs M4 t nuts, 60pcs M5 t nuts, 160pcs in total, packaged in a durable transparent plastics box with tagged lattices, it can help you distinguish sizes, it's very convenient for you to store and use. ✔【ADVANCED MATERIAL】--- Made from high quality carbon steel, nickel-plated surface with good rust and oxidation resistance, have high hardness, sturdy and durable, you can store it for a long time. ✔【MULTI - FUNCTIONAL】--- Ideal for 2020 series aluminum profile, it can be used for building industrial aluminum frame structures, CNC laser cutters, robotics projects, 3D printers, CNC Routers. ✔【EASY TO INSTALL】--- T-nut is placed directly into the profile groove. During the installation process, it can be automatically positioned and locked. It is a good helper for installing profile parts such as corner pieces. According to different profiles, groove width and installation requirements, you can choose suitable size and specifications to meet all your needs. ✔【WORRY-FREE PURCHASE】--- We will provide you with reliable after-sales service. If you are unhappy with our product for any reason, please feel free to contact us, I will reply you within 12 hours, if our products have quality problems in the process of using, we will replace your unit or offer you a full refund. Please set your heart at rest to purchase.