Hex Socket Button Head Screw
These screws are made of 304# stainless steel, which is resistant to rust and corrosion.There are many length in one set which can be commonly used in home and office appliance, machinery, furniture, repair and DIY inventions.
M3*6, M3*8 or M3*10 20pcs per pack
M3*30, M3*35, M3*40, M3*45 or M3*50 10pcs per pack