What are the advantages of our countersunk bolts?
1. Made of high-quality carbon steel galvanized material, the nut and bolt set is not easy to break, corrosion-resistant, and has long-lasting durability and stability.
2. The thread is clear, the pitch is uniform, and the hexagonal countersunk design has sufficient force surface, which can be easily tightened and removed with the equipped wrench.
3. Hex nuts and washers can increase the contact area and reduce stress to protect screws and parts.
4. Suitable for woodworking tasks, furniture assembly, precision machinery, adjustment instruments, electronic equipment, household equipment, etc.
Features:
Material: Carbon steel galvanized
Color: As Shown
Quantity: 1080 Pcs
Package Includes:
70 Pcs – M3x6mm
55 Pcs – M3x10mm
55 Pcs – M3x14mm
40 Pcs – M3x20mm
220 Pcs – M3 Flat Washers
220 Pcs – M3 Nuts
29 Pcs – M4x10mm
15 Pcs – M4x20mm
11 Pcs – M4x25mm
10 Pcs – M4x30mm
65 Pcs – M4 Flat Washers
65 Pcs – M4 Nuts
21 Pcs – M5x10mm
10 Pcs – M5x20mm
8 Pcs – M5x30mm
5 Pcs – M5x40mm
44 Pcs – M5 Flat Washers
44 Pcs – M5 Nuts
3 Pcs – M6x40mm
7 Pcs – M6x30mm
8 Pcs – M6x20mm
13 Pcs – M6x10mm
31 Pcs – M6 Flat Washers
31 Pcs – M6 Nuts
M3 M4 M5 M6 Wrench
Warranty after sale:
If you have any questions, please contact us in time, and we will solve your questions ASAP.