M-D Building Products - Versatile Gray Foam Backer Rod - Essential Caulk Saver for Sealing Concrete Gaps, Expansion Joints, and Crack Filling, 3/8 by 20 Feet, (Pack of 2) (71464)
Use for filling in empty space of large cracks to reduce caulk waste
350 ft. L x 3/8 in. W
Gray color
Cut to desired length with scissors
Indoor or outdoor use
Description
M-D Building products 71550 - Versatile Caulk Backer Rod Set 3/8in X 350ft PRO Pack - Essential Foam Rods for Precise Caulking and Sealing 3/8in X 350ft