ZIPWALL®  HEAVY DUTY ZIPPERS

The ZipWall Zipper knife cuts the opening by removing a 3/4" strip of plastic, This keeps the teeth from catching on the plastic. Includes: Two 7' heavy duty adhesive zippers, Two flap hooks to hold the door flap, Patented zipper knife sheeting cutter.

• Provides quick and easy access in and out of dust barriers
• Includes two self adhesive zippers, two cords for tying up a plastic flap, and the ZipWall(R)-
• Zipper Knife which double cuts the sheeting to keep it from jamming
• Can be used in freezing temperatures
• Pack of 2 zippers