10" Pro-grade Vinyl Finish Speaker/Subwoofer Gasket - Adhesive Incl 1 Premium 10" Chip gasket (Enough for Speaker) Each gasket comes as a 1 piece round 3/8" Thick - Fits ALL 10" speaker frames with 8 mounting holes Includes 1 bottle of our professional-grade black rubber adhesive (The BEST available) FREE phone support and FREE shipping within the U.S.