Multi Lug Blank Cap | Large Diameter Fire Hose End Cap, Custom Lug Size & Working Pressure

Our multi-lug blank caps are heavy-duty quick-lock end covers designed for large diameter fire hose couplings, widely used in municipal fire protection, flood drainage, tank trucks and industrial water delivery systems. Equipped with an integrated lifting handle, the cap can be installed and removed easily by twist locking. A built-in rubber gasket provides stable sealing to stop water leakage and prevent debris from entering pipelines. We offer multiple material options including A6061 aluminum alloy, stainless steel and brass. Surface treatments such as anodizing and sandblasting are optional. Customization is available: lug profile, lug quantity, outer diameter, working pressure and overall dimensions can be produced strictly according to your drawings or requirements.