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Rustic Split-Mount Bibb Blocks
$13.56
Rustic Split-Mount Bibb Blocks provide secure, code-compliant mounting for sill cocks and gas lines on fiber cement siding. These blocks anchor fixtures directly to structural sheathing or framing, protecting your building envelope from water infiltration. The integrated weather cut channels water away from penetrations, preventing leaks and long-term damage. Essential for maintaining manufacturer warranties and meeting building codes on fiber cement installations. Mainly used in remodeling and restoration jobs with existing water lines and pipes.