1-00-1086405 Gas Stove Fire Door Rope Gasket Seal Kit - for Harman Fireplaces & Stoves Replaccement Parts 724-9K - Size: 5/8" diameter x 9' length - Fireplaces Fiberglass Rope Gasket Size: 5/8" diameter x 9' length fiberglass rope gasket. Installation: Be sure to scrape away as much old silicone as possible before installing the new gasket. Do not bunch or stretch the new gasket when installing in the door groove. Let set-up for a minimum of 1 hour before closing the ash pan door. Manufactured And Tested to function as well as Parts but at a better value than the a comparable equipment manufacturer part. Precision designed home appliance replacement parts with perfect compatibility and durability If you are unsure if this replacement part is suitable for your damaged item. You can contact us and we will provide you with better advice to ensure a perfect shopping experience Quality, Durability, Function at a reasonable price for both the professional repairman and DIY repairs of ，home appliances If you encounter any issues after receiving the product, please contact us and we will provide youwith valuable advice to ensure your satisfaction. Thank you.