Upgrade your air compressor maintenance with our 4-pack external thread oil cap plugs. Designed for durability and ease of use, these black plastic plugs feature a precise 15.5mm thread to fit most ordinary piston-type air compressors.
Specifications:
Material: Hardened Plastic
Color: Black
Thread Size: 15.5mm / 0.61"
Overall Dimensions: 50mm (L) x 26mm (W) / 1.97" x 1.02"
Quantity: 4 oil cap plugs per order
Compatibility:
Suitable for a wide range of standard air compressor models. Perfect for replacing old, cracked, or lost oil breather caps to prevent leaks and ensure proper sealing. Important Notes:
🔌 Always turn off and disconnect the air compressor before installation.
📏 Slight manual measurement deviations may occur.
🖥️ Actual product color may vary slightly due to monitor settings.