Car Sound Deadening Roller Metal Installation Tool 3 Pcs for Auto Noise Roller Car Sound Deadener Application Installation Tool Rolling Wheel Interior AccessoriesHIGH QUALIT: Our sound deadening noise roller handle is made of wood, the rolling wheel is made of metal. PACKAGE CONTENT: Our car soundproofing and soundproofing drums are available in three different sizes. For detailed specifications, please refer to the picture. EFFICIENT WORK: Our Auto Noise Sound Deadeners are made of metal with a corrugated profile of the rotating wheel, which helps to better operate and prevent the drum from slipping. Metal