Rustic Blank Blocks

FCM Blocks Verified independent store

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Rustic Blank Blocks offer unmatched versatility for custom installations on fiber cement siding. Pre-drilled holes aren't included, giving you complete control to create openings f or stair railing brackets, electrical boxes, conduit, hose bibs, dryer vents, security cameras, and lighting fixtures. These blocks transfer loads directly to structural framing, protecting your siding from damage while ensuring code-compliant, secure anchoring. Perfect for projects requiring flexible placement or specialized mounting configurations. Show more