This 240-piece hex socket grub screw set is a practical solution for repairs, assembly, and mechanical projects. Designed with multiple sizes from M3 to M8, this assortment kit provides a wide range of screws to suit different applications in home, workshop, and industrial use.

Made from durable carbon steel, these screws offer high hardness, wear resistance, and corrosion resistance for long-lasting performance. The included 5 hex keys make installation quick and convenient, allowing you to work efficiently without needing extra tools.

Ideal for use in machinery, appliances, electronics, automotive work, and DIY projects, this screw set is a must-have for professionals and hobbyists alike.

Complete 240pcs Assortment Kit
Includes a wide range of M3, M4, M5, M6, and M8 grub screws for various applications.

Durable Carbon Steel Material
Strong, wear-resistant, and corrosion-resistant for long-term use.

Includes 5 Hex Keys
Comes with matching hex wrenches for easy installation and convenience.

Wide Application Range
Suitable for machinery, electronics, appliances, automotive, and DIY projects.

Organized and Convenient Storage
Compact kit keeps screws neatly organized and easy to access.

Product Specifications
Product Type: Hex Socket Grub Screw Set
Material: Carbon Steel
Color: Black
Quantity: 240 Screws + 5 Hex Keys
Size Range: M3 / M4 / M5 / M6 / M8
Package Size: 17.5 x 10 x 2.3 cm
Screw Sizes Included
M3 x 3mm (20pcs)
M3 x 4mm (20pcs)
M3 x 5mm (20pcs)
M3 x 6mm (20pcs)
M4 x 4mm (20pcs)
M4 x 5mm (20pcs)
M4 x 6mm (20pcs)
M5 x 5mm (20pcs)
M5 x 8mm (20pcs)
M6 x 6mm (20pcs)
M6 x 10mm (20pcs)
M8 x 8mm (20pcs)
Package Includes
240 x Hex Socket Grub Screws
5 x Hex Keys (M3, M4, M5, M6, M8)
Important Notes
Please allow slight measurement differences due to manual measurement
Actual color may vary slightly due to lighting and screen settings