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GUARANTEED TO HOLD: This ceiling vent cover is a strong blocker for your conditioner or heater register. Block that hot or cold air and direct it wherever you want!
QUALITY MATERIAL: Our large wall vent covers are made from higher quality magnetic rubber material than anyone else's! (will not work on aluminum vents)
HIGHER RATINGS: We've tested this with all the other competitors - ours held on best. Use the 8 bar magnets for super strength!
EASILY CUT TO SIZE: Great for house, RV, floor, ceiling, wall, side, heating, furnace, conditioning, fireplace, duct blockers, magnetic vent cover.
USA-BASED COMPANY PROMISE: We value our customers. If for some reason this product is not up to expectations, contact us. We'll send you a full refund! Order Now.