Hillhub 17PCS RV Furnace Vent Cover

•Complete 17-piece all-size kit: 2 round + 1 square + 1 rectangular vent screens, 8 snap hooks, 4 silicone strips and dedicated installation tool.
•Fine stainless steel mesh blocks flies, wasps, mice and birds from nesting inside RV furnace & water heater vents.
•Premium anti-rust stainless steel material, oxidation & corrosion resistant for long-term outdoor RV use.
•Optimized mesh structure maintains smooth airflow without blocking ventilation system.
•Quick 2-minute DIY installation with included spring fasteners; silicone strips create tight, gap-free sealing.
•Prevents vent clogging and equipment damage, protects RV heating systems for safer road trips.
•Universal fit for most camper, trailer and motorhome furnace & water heater vents.
•Lightweight, durable mesh is easy to detach and clean regularly.