<h3>Key features</h3><ul> <li>2030 PCS &amp; 35 SIZES: The set screw assortment kit includes most popular common sizes. Metric: M2 M2.5 M3 M4 M5 M6 M8. SAE: 1/8-40*1/8, 1/8-40*1/4, 1/8-40*5/32, 1/8-40*5/16, 5/32-32*3/16, 5/32-32*1/4, 5/32-32*5/16, 3/16-24*3/16, 3/16-24*5/16, 1/4-20*1/4, 1/4-20*3/8, 1/4-20*5/16, 5/16-18*5/16. covering common metric set screws needs for daily repair and professional use. Comes with 9 hex wrenches for easy operation</li> <li>304 STAINLESS STEEL: Made of stainless steel, this set screw assortment kit offers superior hardness, wear resistance, and long-lasting durability compared to standard screws. These grub screws feature precise machining, smooth surface, and deep threads, ensuring strong grip and preventing stripping or slipping during installation</li> <li>HEX SOCKET CUP POINT: Designed with internal hex drive and cup point tips, these hex socket set screws provide strong holding power and vibration resistance. Easy to install and ensures tight, secure fastening</li> <li>WIDE APPLICATION: This grub screw set is widely used for door handles, bathroom fixtures, faucets, plumbing, furniture, cabinets, and machinery. Suitable for home repair, DIY projects, and industrial maintenance, making it a versatile set screws kit for multiple scenarios</li> <li>ORGANIZED STORAGE: All set screws are neatly packed in a durable storage box with labeled compartments, allowing quick identification of sizes. Compact and portable design makes this set screw kit easy to store, carry, and organize, improving your work efficiency</li> </ul><p>Free shipping included. 30-day hassle-free returns.</p>