Orgthin
Orgthin 20FT Backer Rod 1/8 inch, Black Rubber Caulk Saver, Concrete Expansion Joint Filler, Weather Strip Seal for Gaps and Joints
Versatile Size: Our black backer rod measures 1/8 inch x 20 ft, allowing you to easily cut it to the desired length, perfect for all your daily needs and replacements. Premium Material: Made from high-quality rubber material, our caulk saver is highly elastic, bendable, waterproof, and resistant to ...
$8.59