Tapa de tuerca, tapa de tuerca hexagonal, tapa protectora de tuerca, tapa de perno, tapa de tornillo

1. This hexagonal nut cap is manufactured using a brand-new high-precision mold. 2. It is made of rubber, making it sturdy, durable, corrosion-resistant, and moisture-proof. 3. This nut cap features an internal hexagonal design with a rounded head, making it versatile. 4. This nut cap is available in various models for easy replacement to meet your different needs.