Professional Metric Screw, Bolt and Nut Assortment Kit

Premium Materials

Our mixed hex head cap screws and nuts, as well as flat washers, are crafted from top-notch metal materials with smooth edges. This ensures excellent corrosion and rust resistance, as well as strong oxidation resistance, ensuring a long-lasting performance.

Easy to Use

These assorted nuts, bolts, and washers feature smooth, clean, and precise threads, and are designed to maintain their shape and fit during use. The compact threads prevent slippage, making them incredibly user-friendly and reliable.

Easy to Store

All M3, M4, M5, and M6 cross pan head machine screws, bolts, nuts, and washers are organized and stored in a separate plastic grid storage box. This makes them easy to store, use, carry, and retrieve. The storage system is perfect for replacing broken or missing screws.

Wide Applications

This package includes a variety of popular sizes of screws, nuts, and washers, commonly used in machinery, furniture, car and motorcycle repair, environmental protection equipment, 3D printing, communication equipment, power facilities, electronic products, ship assembly, and DIY projects. The wide range of applications ensures you have the right components for any job.

Package Details

You will receive a total of 16 different types of screws, including sizes M36mm, M310mm, M314mm, M320mm, M410mm, M420mm, M425mm, M430mm, M520mm, M530mm, M540mm, M610, M620, M630, M6*40. Additionally, you will get 4 types of nuts and 4 types of washers, with a total weight of 900g/1080 pieces. Please refer to the product details for the exact quantity corresponding to each specific size.