The Tapered Dual Function Plug Cap provides sealing and covering functions by fitting into openings or over exposed ends to block the entry of dust, moisture, and debris. The tapered profile allows a single cap to adapt to multiple inner and outer diameters, enabling flexible use across different sizes while maintaining a firm grip. Proper sizing ensures that the cap fits tightly, helping to maintain cleanliness and protect internal passages from unwanted particles.Attributes:• Provides a tight grip when proper size selection is followed.• Protects against damage, dirt, moisture and corrosion during storage and shipping• Seals internal openings to block entry of contaminants.• Supports safe storage by protecting exposed openings.Applications: The Tapered Dual Function Plug Cap is used on openings and exposed ends of components where protection from contaminants is required, and into internal diameters or over external diameters to seal and cover surfaces.