Black lid only

Mushroom Vent – Plastic, durable and UV-resistant. Provides reliable, natural ventilation for boats, RVs, campers, and enclosed spaces.

Lewmar Portlight – Round Stainless Steel, durable and corrosion-resistant. Provides natural light, ventilation, and a watertight seal for cabins and storage areas.

O’ Ring Seal – durable and flexible. Installs easily to provide a reliable, leak-proof seal for marine, automotive, and industrial applications.