Z-Back Weatherstrip .430 backing x .350 T-Slot pile - 100' Roll - Gray

Replaces Old or Worn-Out Pile Weatherstripping in Doors and Windows
New Zipper Tooth Design Allows Pile to Easily Snap in From Above the Extrusion Slot
High Density Gray Pile With Double Center Fin

Weatherstrip Type:   Pile with Double Fin Seal 
Weatherstrip  Backing Type:   T-Slot
Backing:      .430 inch    (10.9mm)    
Pile Height: .350 inch    (8.9mm)     
Color: Gray