310 Pcs Set Screw Assortment Kit 24 Size 304 Stainless Steel Metric

Metric Set screw assurance kit: includes 24 metric kits of 305pcs, metric: M3 M4 M5 M6 M8,5 metric hex wrenches.Material: Metric Set Screws is made of 304 stainless steel, which can be used for a long time, with good corrosion resistance and high hardness.Widely used: Metric Set Screw is suitable for all kinds of maintenance, fixing the position of mechanical parts, preventing mechanical parts from loosening to provide stability, and can also be applied to door handles, faucets, product design and various projects.Packaging: Metric fixing screws are packed in transparent storage boxes, which is convenient for storage and use, and metric fastening screws are equipped with matching hexagon wrenches, which is convenient and practical, saving time and effort.