- Protects Metal Base Plates From Moisture in Concrete
- For Aluminum Railings
- 1/8" (3.2 mm) Thick
- Sold as a Set of Two Gaskets
CRL Moisture Barrier Gaskets
protect metal base plates on posts from moisture absorption through concrete, brick, masonry, or stucco substrates. Moisture, over time will cause metal to corrode, and with these barrier gaskets between the substrate and base plate the metal is protected.
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