JBL 12" JBL 128H-1 Speaker Foam Surround Repair Kit - 120Ti, 4412, 4412A 12 Inch Complete 2 speaker foam surround installation kit with dust caps Same surround that professional reconers use; NOT cheap Chinese imitations! Easy to follow step-by-step installation instructions Premium professional-grade speaker adhesives FREE phone support and FREE shipping within the U.S.