Other Home Hardware
Specialty Application Weatherstrip
Backer Rod, Round ~ 1/2" x 100 ft.
Item # N7NQNS
ROUND BACKER ROD
Round closed cell material backer rod
Water resistant - repels water to protect the joint from damage
Fully compatible with all substrates & sealants
Saves money - fill the joint so you can use less caulk
Use for sidewalk/driveway cracks, doors, window frames, sill plates, wall cracks, and more.
NOTE Oversized/Non-Standard package shipping weight as assessed by UPS/FedEx