Boat Vent Cover 4 Inch, Round Air Vent Grille 4pcs 3.5in 316 Stainless Steel High Polished Cap Boats Airflow Vent Cover for Yachts RVs

• 【Application】: Boats airflow vent cover is suitable for RV, camper, boat, yacht, sailing boat, marine, fit for 3in/7.6cm to 3.25in/8.3cm pipes.
• 【Adjustable】: By adjusting the regulating valve, the air vent can be controlled to meet your needs, which is convenient and practical.
• 【Installation Place】: Airflow vent grille can be perfectly installed on the ceiling or wall, also very easy to disassemble for conveniently cleaning.
• 【High Quality And Durable】: Round Air Vent Grille is made of high quality stainless steel material, environmental friendly, safe, sturdy, durable and antirust.
• 【Good Decoration】: Fine workmanship, beautiful decoration for home, can be used for a long time, good reliability.

Specification: Item Type: Boats Airflow Vent Cover Material: 316 stainless steel + ABS Size: Approx. 3.5in/8.9cm Suitable Pipe Size: 3in/7.6cm to 3.25in/8.3cm, with buckle Surface Color: High Polished 316 Stainless Steel Installation Method: Embedded Installation Application: Yacht, RV, Bus entrance, stairs, warehouse roof Package List: 4 x Boats Airflow Vent Cover