Frienda 6 Pcs Stainless Steel Wire Cable Hole Ventilator Cover Kit Clam Shell Vent for Marine Boat Yacht Outdoor Equipment Openings Storage Cabinets (45x40mm)

["Complete Kit: the package contains 6 ventilation covers and 18 screws; This assortment allows you to select the right wire cable hole ventilator cover for different openings, offering a versatile approach to sealing and ventilation tasks","Durable Material: crafted from 304 stainless steel, this wire cable hole ventilator cover offers reliable resistance to corrosion and oxidation; It maintains a polished finish in moist conditions, making it a sturdy choice for marine and outdoor applications","Three Practical Sizes: includes 1 sizes (45x40mm) to accommodate various opening dimensions; Each wire cable vent cover can seal and ventilate openings for hoses up to 1-1/4 inches in diameter or cables up to 9/16 inches","Effective Ventilation and Sealing: the clamshell design of the wire cable vent cover allows for consistent airflow while sealing openings around cables, hoses, or locks; This feature helps prevent moisture buildup and reduces heat accumulation, supporting a ventilated yet protected environment","Multiple Environments: this wire cable hole cover is ideal for application in marine and damp settings like boats, outdoor equipment, and storage cabinets; Its robust construction makes it a practical accessory for maintaining ventilation and protection"]