165-Piece Stainless Steel Blind Nuts, Hex Head Lock Nuts Kit, M3/M4/M5/M6/M8/M10/M12 Nut Assortment

Premium Material: Our assorted hex bolts are made of premium stainless steel, which offers high strength and good corrosion resistance in many environments, making them sturdy and durable for long-term use. Practical Design: The cap nuts are used for visual improvement and can protect the screw end from dirt and damage. They have a metric internal thread that terminates in a cap thread, and injuries are prevented by the open end of the screw with a cap nut. Easy to Store: All the hex head nuts are packed in a sturdy plastic divided box, in various lengths, providing a fully diversified assortment that is organized, easy to open and find, convenient, and portable. Wide Application: These hex cap nuts are suitable for general fastening applications and are used by professionals, hobbyists, rental companies, repairers, and other DIY enthusiasts. Ideal for mechanical engineering, automotive, motorcycle, wood and steel construction, furniture, etc. Package contents: you will receive 40 M3,