About this item

• Made of high-quality carbon steel material, it is not easy to rust, corrosion resistant and durable
• 660 grub screws with hexagon socket, including 6 different sizes, size range M2-M8 to meet the size requirements of different scenes
• Hexagonal cap design, easy to drive through the Allen key and not easy to slip
• Widely used in DIY, electronics, digital and electrical equipment as well as mechanical and electrical equipment. ships, vehicles, water supply projects, etc.
• Transparent plastic box packaging, easy to store and use

Pieces include:

• Size range: M2-M8

M2 x 4-50.
M2 x 5-50.
M3 x 3-50.
M3 x 4-50.
M3 x 5-50.
M3 x 6-50.
M4 x 4-30.
M4 x 6-30.
M4 x 8-30.
M4 x 10-30.
M5 x 5-30.
M5 x 6-30.
M5 x 8-30.
M5 x 10-30.
M6 x 6-20.
M6 x 8-20.
M6 x 10-20.
M6 x 12-20.
M8 x 8-10.
M8 x 10-10.
M8 x 12-10.
M8 x 16-10.