M D BUILDING FOAM CAULK 2.5X305CM GRAY

Fill in the largest of gaps and joints with ease using the M D Building Foam Backer Rod for XX-Large Gaps and Joints. Crafted from high-quality foam material, this 1 inch diameter rod spans a generous 10 feet, perfect for extensive projects. Its specialized design is tailored for filling XXL gaps, ensuring airtight seals and preventing drafts effectively.