This Built-In Range Flush Installation Trim Kit Is Designed For Microwave Combination Wall Ovens And Includes All Hardware Needed To Complete The Installation. This Stainless Steel Kit Creates A Custom Look For Your 30" Combination Wall Oven. This Is A Universal Accessory That Can Be Used With Several Brands; Check To See If Your Model Number Is Compatible. Installing This Accessory Will Require Basic Hand Tools And Novice Installation Experience. Remember To Unplug The Appliance Or Shut Off The House Circuit Breaker Before Installing This Part.