Simple Installation: Includes 4 powerful magnets for stable placement on metal cooking zones Comes with 4 additional adhesive strips for other materials needs denial tools and maintains appliance surfaces Sturdy Steel Construction: Built with reinforced stainless substance that resists heat and oxidation Raised side barriers container movement during cooking, consistent results over time Sleek Adaptable Design: The smooth expanding frame suits most cooking zone widths without blocking control panels Smart Space Utilization: Transforms unused area behind cooking zones into practical storage for seasonings, oil bottles and decorative pieces Adjustable Length Feature: Provides expandable design from 16 to 30 inches ( 40 76cm) with 3.9 inch width ( 10cm) Accommodates various cooking zone widths including built in units, creating seamless alignment with flat top appliances