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Item Number: SEF111
Automatic Vent Opener - Standard Replacement Cylinder
Renew Your Vent
The material within the Vent Opener lasts a long time. Eventually it can lose its ability to expand and contract. For this reason this replacement cylinder is available. Use only with the Standard Vent Opener.
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Shipping Information
Shipping Information
Ships from Northern CA.
Shipping Weight: 0.2 lb
Dimensions: 11.75"L x 0.5"W x 0.5"H
Features
Features
Characteristics
Characteristics
Use Instructions
Use Instructions
Useful Information
Useful Information
Guarantee
Guarantee
