These round head M3 screws are ideal for assembling mechanical components in robotics and automation projects. The rounded head provides a clean, aesthetic finish and reduces the risk of snagging, making them perfect for applications where both functionality and appearance are important. Compatible with a wide range of standard M3 nuts and mounts, these screws ensure a secure and durable fastening solution. Technical Specifications: Fastener Type: Screw Drive Type: Allen (Hex) Material: Stainless Steel Head Type: Round Packaging: Bag – 100 pcs DIN Standard: 912 ISO Standard: 4762 Thread Size: M3 Drive Size: HEX2.5 Head Height: 3 mm Head Diameter: 5.5 mm