2024 800pcs M2 Black Carbon Steel Countersunk Flat Cross Head Self Tapping Screws Set

1、Made of high quality carbon steel very strong and durable to use environment-friendly no pollution high hardness 2、This set is organized by size in a transparent storage case for quick access and protection 3、There are 8 different lengths in one set to meet your various needs 4、The moderate and clear cross heads can make your working more easily 5、Ideal for use by a variety of workers and repairmen from plumbers to assemblymen both professional and amateur even DIYers can opt to use it