IB-0000013 Speaker Gasket (45mm) For availability see 'Find it locally' tab $1.00Product InformationDescription(speaker) (39.0x45.0x1.5mm) (foam) (for 45.0mm speakers)(use IB-0000029) Product Item Number: IB-0000013 Overview Features Find It LocallyThis product may not have shipped yet or is completely sold out. Click on the show button to see who might have it on order. Support