HLGHLG 4-Pack 15.5mm External Thread Air Compressor Oil Cap Plug, Plastic Replacement Breather Vent Plug for Ordinary Piston Air Compressors (Black)

HLGHLG 4-Pack 15.5mm External Thread Air Compressor Oil Cap Plug, Plastic Replacement Breather Vent Plug for Ordinary Piston Air Compressors (Black)

• Durable Plastic Material​​-Crafted from high-quality plastic, this oil plug connector offers reliable strength and resistance to aging. Its stable performance ensures long-term usability, even under frequent maintenance cycles.
• ​​Precise 15.5mm Thread Design​​-Features a 15.5mm (0.61") external thread and compact dimensions of 50mm x 26mm (1.97" x 1.02"). Designed to fit most standard piston air compressors. Always verify your device’s specifications before purchase.
• Prevent Leaks & Enhance Performance​​-Replace worn or damaged plugs efficiently to maintain optimal compressor function. This breather vent cap seals securely, minimizing oil spills and protecting your equipment from contaminants.
• ​​Simple Installation Process​​-Easily swap old caps by removing the existing plug and threading the new one into place. No tools required. Ensure the compressor is powered off and unplugged before replacement for safety.
• ​​Versatile 4-Pack Value Set​​-Includes four oil cap plugs for multiple replacements or backups. Ideal for routine maintenance of various air compressor models, helping keep your system running smoothly with minimal downtime.