Have this Zipwall HDAZ2 Heavy-Duty Adhesive Zippers Includes Knife delivered onsite. Quickly create an entryway in a plastic barrier wherever you need it. 3 in. wide heavy-duty zippers withstand heavy traffic. Flap hooks hold entryway open for easy access. No jams, easy access. Patented double-bladed ZipperKnife sheeting cutter prevents zipper jams. Contains two 7 ft. zippers and zipper knife. 2-sided pulls allow for easy entry and exit. Most economical way to buy ZipWall heavy-duty zippers.

• Pro-quality and durability
• Ideal for high traffic in and out, and temperatures below freezing
• Each HDAZ2 package contains 2 Heavy Duty Zippers and 1 ZipWall Zipper Knife
• Provides easy worksite access
• Meets strict ANSI certification for quality