Bronze Cap for M42 x 2 Air Hose Coupling

This bronze cap is designed to seal M42 x 2 male thread air outlets on ships. When the air line is not in use, simply screw on this cap to shut off airflow and protect the outlet from dust, dirt, and moisture. Made from high-quality bronze, it offers excellent corrosion resistance in marine environments, ensuring long-lasting performance.

Ideal for ship chandlers and vessel maintenance crews, this cap is a reliable solution for securing air hose couplings. Its robust construction withstands frequent handling and harsh conditions. Available as a single piece, it is a must-have spare part for any ship's pneumatic system.