Incl. 2, 7 ' strips & 1, 3' strip,fits sides/top of stdrd dr jamb Thermo set plastic foam core with a tough outer skin Resists compression at low temps/magnets for a positive seal See More Details Specifications Dimensions Product Depth (in.) 1 Product Height (in.) 84 Product Width (in.) 1.75 Details Builders Hardware Product Type Weatherstrip Color Family Whites Color/Finish White Hardware Color Family White Material Other Returnable 30-Day Warranty / Certifications Manufacturer Warranty 1 Year Product Overview The Thermwell Products Co. Inc. 1-3/4 in. x 17 ft. Plastic Magnetic Door Replacement Strip features a thermo set plastic foam core with a tough outer skin. Embedded magnets help create a positive seal. Resists compression at low temperatures. Replacement for standard kerf steel doors Includes two 7 ft. strips and one 3 ft. strip, to fit the sides and top of a standard door jamb (jamb not included) Helps save energy Thermo set plastic foam core with a tough outer skin Resists compression at low temperatures Embedded magnets for a positive seal Click here to learn more about Eco Options and Energy Efficiency Info & Guides Warranty Instructions / Assembly Installation Guide You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.