100Pcs M3-0.5 x 30mm Metal Flat Round Head Screws Phillips Drive Machine Bolt 25x30mm can run at higher speed

can run at higher speed than high-speed steel

5 x 10mm (0

Outer Dia : 31mm/1

): 6mm / 0

If excessive force is applied

100Pcs M3-0.5 x 30mm Metal Flat Round Head Screws Phillips Drive Machine Bolt 25x30mm can run at higher speedDescription: Made of 304 stainless steel material, durable and not easy to rust or corrosion. With pickling passivation surface treatment, it has good oxidation resistance that can be used for a long time without deformation. Driven by cross grooves, the force is uniform, and the cross shape can help self center the screw to avoid it drilling at odd angles, easy to lock firmly, not easy to slip out, and is convenient and quick to install. The machine