• High-quality zinc alloy material, resistant to corrosion and rust. • Plastic expansion screws and nuts for a secure connection. • Cam nuts with strong grip threads and great stability. • Wooden dowels for seamless connection between boards. • Suitable for furniture such as cribs, headboards, cabinets, desks, and chairs. • The package includes 100 pieces: 20 plastic expansion nuts M6x10mm, 15 wooden dowels M8x40mm, 20 cam locks 15x11.5.