Welding Machine 
Pressure Washer 
Air Compressor 
Air Compressor
3/4" Oil Cap Plug for Air Compressor – Breather Vent Cap (Plastic Type) | 5Pcs
Oil breather plugs for air compressors. 3/4" threaded caps for pressure venting and oil sealing. Made from high-durability plastic.
🔧 Thread Size: 3/4" BSP
💨 Breather Design: Allows airflow while blocking oil leakage
🛠️ Use Case: Suitable for most standard air compressor tanks
🧱 Material: High-quality plastic
🔩 Installation: Quick screw-on fit
