√ Dimension: Total 150 pieces M6 x 8 /10 /12 /16 /20 /25/30mm black countersunk head socket cap screws with matching nuts, lock washers and flat washers, different sizes and enough quantities can meet your different daily needs.
√ Material: Sutemribor M6 black countersunk head socket cap screws nuts washers kit are made of high quality 10.9 grade alloy steel, which have high strength, not easy to deform, corrosion resistance and wear resistance in bad environments, which can ensure a long time using.
√ Functions: Sutemribor M6 black countersunk head socket cap screws are commonly used in construction, manufacturing, engineering, assembling, they mainly have a flat top that tapers down to a cone shape that will sit flush into a countersunk hole and give a finished appearance, and the middle is a recessed hexagon. It is usually used with a hex wrench (hex wrench is not included).
√ Widely Applications: Commonly used in machine assembly, especially for removable panels and parts, suitable for all kinds of precision machinery industry, classified instruments, instruments, electronic products, printed projects, household appliances, communication products, locks, lamps, lights, toys, etc.
√ Package Included: 150 pieces Sutemribor M6 x 8/10/12/16/20/25/30mm black countersunk head socket cap screws nuts washers are packaged in a clear plastic box, we put screws nuts washers in 10 grids, each size is marked with a clear label, which is very convenient for you to carry and use. If you have any questions, please free to contact with us and we will reply to you as soon as possible.