Copper round-head rivets — high-quality, corrosion-resistant fasteners designed for reliable electrical and mechanical connections Key benefits Corrosion-resistant copper: Made from high-quality copper for long-term resistance to environmental degradation while preserving conductivity. Excellent electrical performance: Copper’s high electrical conductivity ensures low-resistance connections, making these rivets well suited for electrical and grounding applications. Secure mechanical fastening: The round-head design and cold-forming ability produce a tight, permanent closure when the rivet tail is struck, pressed, or spun. Adaptable strength: In some applications the rivets can be hardened to increase strength and wear resistance without compromising conductivity. Easy to form and install: These rivets can be cold formed on-site, allowing final shaping to match the joint requirements. Function and compatibility Intended to be inserted into the assembled parts, then fastened by striking, pressing, or spinning the exposed shaft end to form a solid closure. Cold-formable copper allows controlled deformation for a snug fit and consistent clamping force. Compatible with standard riveting and cold-forming techniques used for electrical and light mechanical assemblies. Performance attributes Material: high-quality copper, corrosion-resistant Head type: round head for broad bearing surface and easy alignment Electrical: maintains excellent conductivity at the joint Mechanical: provides permanent fastening after forming; can be hardened in applications requiring greater strength Typical use scenarios Electrical terminal and busbar connections: create low-resistance, corrosion-resistant joints for wiring, busbars, and terminal strips in control panels and switchgear. Grounding and bonding points: fasten grounding straps or bonding connectors where electrical continuity and long-term corrosion resistance are required. Light mechanical assemblies with conductive requirements: secure thin metal parts, cable lugs, or components in battery assemblies and instrument enclosures where both mechanical fastening and electrical contact are needed. Installation tips Insert the rivet fully through the assembled materials. Form the tail end by striking, pressing, or spinning to create a secure, permanent head. If increased strength is needed, consult application requirements for appropriate hardening steps before installation. These copper round-head rivets combine conductivity, corrosion resistance, and cold-forming versatility to deliver dependable electrical and mechanical connections in demanding assemblies.