The Tapered Dual‑Function plug cap provides protective coverage for exposed ports and fittings during storage, handling, and shipping. Its tapered design allows use as both a plug for internal protection and a cap for external coverage, helping safeguard multiple connection types. The plug cap help block dirt, dust, moisture, and foreign material from entering sensitive areas, reducing the risk of contamination or corrosion.Attributes:• Functions as both a cap and a plug for versatile coverage.• Helps protect openings from dirt, moisture, and debris.• Reduces contamination risk during storage and shipping.• Tapered design allows the part to plug multiple inner diameters or cap multiple outside diameters.Applications: The Tapered Dual‑Function plug cap is used to protect open ports, fittings, and connection points during storage, shipping, and handling. It helps prevent contamination, block moisture, and maintain clean surfaces for reliable assembly and installation.