(40pcs) Purple Copper Countersunk Head Solid Rivets Fasteners, M4x30mm,Used in Electronic workbenches, Mechanical Shafts.

Product descriptionMaterial: Countersunk head solid rivets are made of copper.We enhance copper products through a cold forming process, making them the ideal fastener for your requirements.Copper rivets are ideal for making functional items, and their electrical conductivity makes them ideal for electrical applications.Specification:Product name: Countersunk head solid rivetsnotes:Light shooting and different monitors may cause the color of the item in the picture to be slightly different from the real object; measurement tolerance is 1-2mm

• Material：Made of high-quality copper, orrosion resistance .
• Features：Countersunk head rivets can be hardened in some applications to increase ; To fasten the rivet, after the rivet is inserted into the workpiece, the end of the rivet stem is impacted, squeezed or rotated
• Function： We cold-form it to make it the ideal fastener for your requirements.
• Application：The electrical conductivity of copper makes copper solid rivets ideal for electrical applications.
• If you have any questions about the product, please feel free to contact us, and we will do our best to help you.