ANYPOWK Car Sound Deadening Roller, Metal Installation Tool Seam Roller for Car Sound Deadener Interior Accessories, Black - Pack of 3

The roller handle is made of rubber, the rolling wheel is made of metal., It can be used on any sound deadening mat, made the sound insulation pad to be mounted more effectively., Compact and easy to carry., PACKAGE: 3 different sizes of sound deadening roller to meet different needs., 2 year warranty! 100% money back or replace anytime in 6 months. Any question, please feel free to contact us.